When sperm cells and egg cells combine we say?

Answers

Answer 1
it fertilization. i think

Related Questions

The treatment of gout involves managing the acute inflammatory stage, preventing flare-ups, and controlling hyperuricemia. select the agent of first choice when an acute inflammatory attack begins. colchicine aloprim anturane benemid

Answers

I think the best agent of choice in this case is Colchicine. Gouts is a form of  arthritis caused by excess uric acid in the bloodstream. The symptoms are due to the formation of uric acid crystals in the joints and the body's response to them. Colchicine along with indomethacin, ibuprofen, or a corticosteroid is prescribed to relieve an acute attack of gout. Benemid and Anturane increase the urinary excretion of uric acid, and Aloprim breaks down purines before uric acid is formed.

The instructions for making new copies of a virus are (1 point)
(0 pts) part of a virus's capsid.
(0 pts) coded in proteins on the surface membrane.
(1 pt) coded in either RNA or DNA.
(0 pts) found only in bacteriophages.

Answers

The instructions for making new copies of a virus are *coded in either RNA or DNA.

PLEASE HELP!!!
Which of the following is not involved in creating tropospheric ozone?


A) high temperatures

B) CFCS

C) sunlight

D) NO x

Answers

a and b high tempertures are required to create NO x

What is the trna anticodon that binds to the codon you typed above?

Answers

The complementary bases on the codon and anticodon are held together by hydrogen bonds, the same type of bonds that hold together the nucleotide in DNA. The ribosome only allows the tRNA to bind to the mRNA if it is carrying an amino acid. This takes place during the process of translation, where the bases of the anticodon form complementary base pairs with the bases of the codon by forming the appropriate hydrogen bonds.

Which body of water is often protected naturally from storms by barrier islands and also contains a mixture of fresh water and salt water?

Answers

The body of water, which is often protected naturally from storm by barrier island and also contain a mixture of fresh and salt water is ESTUARY.
An estuary refers to a partially closed body of water, that have one or more rivers flowing into it and which has a connection to the open sea. Because the fresh and the sea water meet at this point, the water is always a combination of salt and fresh water. A good example of an estuary in America is the Chesapeake Bay.

The daily values (dv) on the nutrition facts panel of a food label differ from the dris. the dv for total fat for a 1,750-calorie diet is 65 g total fat. with rueben's one day intake in this menu, how did his fat intake compare to the dv?

Answers

Rueben's daily fat intake can be compared to the Daily Values by totaling the fat content of his consumed food and measuring it against the DV of 65 grams for a 1,750-calorie diet.

The student's question asks how Rueben's actual fat intake over one day compares to the recommended Daily Values (DV) for total fat, which is 65 grams for a 1,750-calorie diet. The % Daily Value on the Nutrition Facts panel helps consumers understand how much of a particular nutrient a serving of food contributes to their overall daily diet, based on a 2,000-calorie diet. In this scenario, without the specifics of Rueben's food intake, a general comparison cannot be made. However, by knowing the amount of fat in each food item Rueben consumed and adding it up to get the total fat intake, one can then compare that to the 65-gram total fat DV. If Rueben's intake exceeds 65 grams, it means his fat consumption is higher than the DV suggests for a diet of 1,750 calories. It's also important to note that the DV is a generalized recommendation and individual needs may vary.

The primary sources of renewable energy in the us are

Answers

Honestly this could be correct and you can mark me as Brainliest, the answers are : 
Solar, geothermal, and hydropower. 

What is the difference between an epistatic gene and a hypostatic gene? an epistatic gene is dominant; a hypostatic gene is recessive. an epistatic gene produces only two phenotypes; a hypostatic gene produces four phenotypes. an epistatic gene masks the effects of another gene; a hypostatic gene is masked by the epistatic gene. an epistatic gene enhances the effects of another gene; a hypostatic gene reduces the effects of another gene. an epistatic gene masks the effects of another gene when the epistatic gene has one or more dominant alleles; a hypostatic gene masks the effects of another gene when the hypostatic gene has two recessive alleles?

Answers

Final answer:

Epistasis is an interaction between genes where one gene masks or interferes with the expression of another gene. The epistatic gene masks the effects of the hypostatic gene, and this can happen through dominant alleles or two recessive alleles. Phenotypes can be affected by the interaction between these genes, leading to a different number of phenotypes than usual.

Explanation:

Epistasis is an interaction between genes where one gene masks or interferes with the expression of another gene. The gene that does the masking is called the epistatic gene, while the gene being masked is called the hypostatic gene. Epistatic genes can have dominant alleles that mask the effects of the hypostatic gene, while hypostatic genes can be masked when they have two recessive alleles. The interaction between epistatic and hypostatic genes can affect the expression of phenotypes in different ways, such as producing fewer or more than the usual number of phenotypes.

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A snake that eats a mouse is an exampe of predationcompetitionmutualismparasitism.

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parasitism mutualism commensalism. competition. A relationship in which different indiv or pop attempt to use the same limited resource. Competition Ex. eagles and bears. They both can go after fish. Predation. Organism that feeds upon it's prey. Predation Example. mouse and a snake. Snakes eat the mouse. Parasitism. 

Hope is helps in someway

a snake eating a mouse is predatation silly geese

The walls of the trachea are made up of rings of _______________ that strengthen the trachea and keep it open.

Answers

Cartilage is the answer.

The acidity of the stomach contents triggers the small intestine to secrete a hormone known as ____

Answers

Answer:  "secretin" .
___________________________

Select the statements about the k-t boundary that are true. select all that apply.

Answers

More details are required to answer the question.

The K-t boundary or the Cretaceous-Tertiary boundary signifies the beginning of the Tertiary and the end of the Cretaceous; sixty-five million years ago. The boundary can be observed in various locations across the globe and is a relatively thin layer of dust sediments with an abnormally high amount of iridium.
Iridium is a rare earth element and is only found in large amounts in asteroids. This knowledge led scientists to conclude that the debris deposited was caused by a massive asteroid impact.
The impact crater was eventually located and was found just of the coast of the Yucatan peninsula. The asteroid was over ten miles in diameter and this impact was thought to be instrumental in the extinction of the dinosaurs.
Final answer:

The k-t boundary is a boundary line in the Earth's geological record that separates the Cretaceous period from the Paleogene period. It corresponds to a mass extinction event, known as the K-T extinction event, that caused the extinction of dinosaurs and many other species. The boundary marks a significant decrease in the abundance of marine and terrestrial species, as well as a change in the composition of fossil assemblages.

Explanation:

The statements about the k-t boundary that are true are:

The k-t boundary is a boundary line in the Earth's geological record that separates the Cretaceous period from the Paleogene period.It corresponds to a mass extinction event, known as the K-T extinction event, that caused the extinction of dinosaurs and many other species.The boundary marks a significant decrease in the abundance of marine and terrestrial species, as well as a change in the composition of fossil assemblages.

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In dna replication, when the dna molecule separates into two strands:
a. it is possible to reconstruct perfectly all the information on the missing strand because one strand carries all the information needed to construct its complementary strand.
b. the rebuilding process begins, in which an enzyme connects the appropriate complementary base to the exposed base.
c. the cell is ready for prophase.
d. all of the above are correct.
e. only the first and second choices are correct.

Answers

I think the answer is D all of the above hope this helps

In DNA replication, when the RNA molecule separates into two strands,  it is possible to reconstruct perfectly all the information on the missing strand because one strand carries all the information needed to construct its complementary strand.

What is RNA ?

Ribonucleic acid is a polymeric molecule that plays important roles in gene coding, decoding, regulation, and expression. Nucleic acids include RNA and deoxyribonucleic acid.

RNA's primary function is to generate proteins through translation. RNA carries genetic information, which ribosomes translate into various proteins required for cellular processes. The three main types of RNA involved in protein synthesis are mRNA, rRNA, and tRNA.

Ribonucleic acid (RNA) is a vital biological macromolecule found in all living cells. It is primarily involved in protein synthesis, carrying messenger instructions from DNA, which contains the genetic instructions required for life's development and maintenance.

Thus, option D is correct.

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Through the digestion system, water is mainly absorbed in the A. gallbladder. B. stomach. C. large intestine. D. small intestine.

Answers

I would say D. small intestine

If you want an explanation, here it is

After leaving the stomach, water is absorbed mostly in the early segments of the
small intestine, the duodenum, and the jejunum. A small portion of all water absorption occurs in the stomach and the colonthe small intestine absorbs 6.5L/day, whereas the colon absorbs 1.3L/day.

I believe the answer is C large intestine hope this helps good luck.

A 2-year-old child with developmental dysplasia of the hip has a spica cast applied. the mother asks the nurse how to keep the cast clean. how should the nurse respond?

Answers

Managed easily with lotion or oil. Some degree of discomfort is expected after cast application. Warm toes indicate intact circulation to the lower extremities. Peeling skin (desquamation) is the result of inadequate skin care. The child should receive a cool mist because it facilitates reduction of mucosal edema.

When pathogenic fungi are found growing on the roots of grape vines, grape farmers sometimes respond by covering the ground around their vines with plastic sheeting and pumping a gaseous fungicide into the soil. the most important concern of grape farmers who engage in this practice should be that the _____. when pathogenic fungi are found growing on the roots of grape vines, grape farmers sometimes respond by covering the ground around their vines with plastic sheeting and pumping a gaseous fungicide into the soil. the most important concern of grape farmers who engage in this practice should be that the _____. sheeting is transparent so that photosynthesis can continue fungicide might also kill mycorrhizae fungicide might also kill the native yeasts residing on the surfaces of the grapes lichens growing on the vines' branches are not harmed?

Answers

The most important concern of the grape farmers who engage in this practise should be that the FUNGICIDE MIGHT ALSO KILL MYCORRHIZAE.
Mycorrhizae refers to a mutual association that is formed between a fungi and the roots of a plant. Scientists had discovered that most plants formed mycorrihizal association with fungi and that most of these plants will not survive if the association is destroyed.

Stars forming in molecular clouds tend to form first in the low-density periphery.
a. True
b. False

Answers

the answer is would b a true

DNA consists of four nucleotides (A, C, G, and T) joined together in a long chain. Which of the following would be the best method for randomly choosing the next nucleotide to add to an imaginary DNA segment?

Answers

blindly selecting from a bag filled with blue green red and yellow beads! :)

Blindly choosing from a bag packed with blue inexperienced crimson and yellow beads.

What is DNA?

Deoxyribonucleic acid (abbreviated DNA) is the molecule that contains genetic information for the improvement and functioning of an organism. DNA is product of two linked strands that wind around each other to resemble a twisted ladder — a form called a double helix. DNA is a linear molecule composed of four types of smaller chemical molecules known as nucleotide bases: adenine (A), cytosine (C), guanine (G), and thymine (T). The order of those bases is referred to as the DNA collection.

What is nucleotides and its function?

Nucleotides are a category of natural compounds that make up nucleic acid, the substance that defines hereditary trends of all dwelling organisms. Nucleotides are an important a part of DNA, RNA, and cellular feature, and they can serve many purposes depending on their structure and chemical substances.

What are the four varieties of nucleotides? adenine (A), cytosine (C), guanine (G), thymine (T).

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Kelvin is pitching for his high school baseball team. he has mastered the art of the curveball, and knows just how to twist his fingers around the seam of the baseball to make the pitch work. the part of the nervous system that helps him feel the seams on the baseball and control his fingers to throw the curveball properly is the __________ nervous system.

Answers

The correct answer is the somatic nervous system. It is because the SNS or also known as the voluntary nervous system is the one responsible for controlling the voluntary movements of the body in which is through the skeletal muscles. This is the likely reason that helped Kelvin feel the seams on the baseball and control his fingers to throw the curveball properly.

A patient with a history of cirrhosis tells the nurse that his abdomen seems to be getting larger and that he has gained 9.7 kg (20 lb) in the last 6 months. how will the nurse determine whether the abdominal enlargement is from accumulation of fluid or fat from the weight gain?

Answers

There are choices for this question namely:

A. by listening for a fluid wave
B. by percussing the abdomen for shifting dullness
C. by auscultating for lymph nodes
D. by stroking the abdomen to elicit the abdominal reflex

The correct answer is "by percussing the abdomen for shifting dullness". In a patient with liver cirrhosis, there is decreased production of the protein albumin which therefore decreases the plasma oncotic pressure which promotes the leakage of plasma to interstitial tissues as well as in the peritoneum. Excess fluid in the peritoneum is called ascites. By percussing the abdomen for shifting dullness, fat and fluid can be differentiated as dullness in fat remains static and dullness in fluid "shifts".

Lichen are often the first species to colonize an environment during primary succession. In general, the first species to colonize an environment is called…

A. A first order consumer

B. Primary succession

C. A pioneer species

D. Secondary succession

Answers

Hello,

Here is your answer:

The proper answer for this question is option C "A pioneer species". Which means they were the first the colonized!

Your answer is C.

If you need anymore help feel free to ask me!

Hope this helps!
the answer is C
I hope this helps

Mrs. ramirez was admitted to the hospital for wrist surgery secondary to rheumatoid arthritis. postoperatively, she is stabilized and transferred to the general surgery unit. mrs. ramirez's medications include digoxin, lasix, captopril, synthroid, aspirin, protonix, and prednisone. when administering morning medications, mrs. ramirez refuses her aspirin and prednisone, and the nurse holds the medications. over the next 3 days, mrs. ramirez continues to refuse the prednisone, and the medication is not administered. on the third postoperative day, mrs. ramirez becomes hypotensive, tachycardic, and has a decrease in level of consciousness. stat labs are sent for a complete blood cell count and chemistry panel, and the physician is notified of the change in patient status. on review of the patient's record, the physician notes that mrs. ramirez has not received her prednisone for 4 days. mrs. ramirez has been on prednisone for the past 5 years for her rheumatoid arthritis, and the physician begins to treat the patient for acute adrenal insufficiency.
a. what other clinical manifestations should the nurse monitor for with suspected adrenal insufficiency?
b. the physician orders a stat dose of iv hydrocortisone. what is the rationale for this medication in this situation?

Answers

(a) This is a case of iatrogenic cause of acute adrenal insufficiency and can present will signs and symptoms related to glucocorticoid insufficiency. Other clinical manifestations to be monitored are fatigue, weight loss, myalgia, fever, anemia, lymphocytosis, hypotension, and hyponatremia. 

(b) The first step in managing a case of acute adrenal insufficiency is immediate rehydration therapy with PNSS. The doctor gave a stat dose of IV hydrocortisone for replacing the lack of glucocorticoids to achieve physiologic levels of glucocorticoids in the body.

Answer:

a. The physician should also monitor the symtoms of tachycardic from the pacient

b. because the pation has been taken prednisone for the past 5 years and she has suspend it for 5 day that give the patient a reaccion

Explanation:

Which of the following characteristics do bryophytes share with algae

Answers

The correct answer is letter C.
Bryophytes have biflagellate gametes and cuticle. The cuticle serves as the covering of the soft tissue of the plant which provides protection and prevents damages on the walls of the plants. The biflagellate gametes develop also as a form of protection as well. These plants have an aquatic ancestry because of their dependence on water for reproduction and survival. 
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Tests reveal that a client has phosphatic renal calculi. the nurse teaches the client that the diet may include which food item?

Answers

 The nurse should teach patient with phosphatic renal calculi to include apples or fresh fruit on his diet for these fruits are low in phosphate or phosphorus. Moreover, patient should lessen sodium-rich food, which include canned, packaged or processed foods and eating in fast-food chain. Also, consuming too much animal protein, calcium and oxalate increases the risk of developing phosphatic renal calculi.

 

Which adjective reflects the relationship between the heart and the chest​ cavity?
a. cardiac
b. mediastinal
c. thoracic
d. cardiothoracic?

Answers

d. cardiothoracic

The answer is cardiothoracic since the word cardiothoracic comprises of two components- "cardio" + "thoracic". Cardio refers to the heart, whereas thoracic refers to refers to the chest or lungs. Therefore, cardiothoracic is the adjective that reflects the relationship between the heart and the chest​ cavity. 

How is mass spectrometry used for protein-protein interaction?

Answers

Mass spectrometry is used for protein to help build the muscle.

The attraction of water molecules to other kinds of molecules is called

Answers

Adhesion is the attraction of water molecules to other molecules of different substances.  Water molecules are said to be polar which means that the molecule has a slightly negative charge and a slightly positive charge. This property of water allows it to interact with other polar or charges substances making it attract to other molecules. 

Adhesion is the attraction of water molecules to other kinds of polar molecules, which occurs due to hydrogen bonding formed because of water's polarity, creating interactions with hydrophilic substances.

The attraction of water molecules to other kinds of polar molecules is known as adhesion. This phenomenon occurs because water molecules are polar, which means they have a partial positive charge on the hydrogen atoms and a partial negative charge on the oxygen atom. As a result of water's polarity, each water molecule can form hydrogen bonds with other polar molecules or ions, leading to this adhesive attraction. This forms the basis for many of water's unique properties, such as its ability to dissolve various substances, creating hydrophilic (water-loving) interactions. In contrast, molecules that do not mix well with water, such as oils, are described as hydrophobic (water-fearing).

This is one of the three components of a nucleotide that contains phosphorus.

Answers

Final answer:

The component of a nucleotide that contains phosphorus is the phosphate group. It plays a vital role in forming the backbone structure of nucleic acids and is involved in DNA replication and RNA transcription.

Explanation:

The component of a nucleotide that contains phosphorus is called the phosphate group. Nucleotides are the building blocks of nucleic acids, including DNA and RNA, and consist of three parts: a nitrogenous base, a sugar (deoxyribose in DNA and ribose in RNA), and a phosphate group. The phosphate group, which contains a phosphorus atom, is critical in forming the backbone structure of nucleic acids and is involved in the process of DNA replication and RNA transcription.

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Explain how asexual reproduction is different from sexual reproduction.

Answers

Asexual is the coping of one cell because there is only one parent while sexual is the making of an offspring of two parents, mixed genes.

Which interaction is most likely to result in the most competition among the organisms? Question options: Lions and vultures eat the remains left after a lion kill. Grasshoppers and caterpillars eat oak leaves. Sagebrush and cacti obtain light in the desert. Producers and scavengers eat deer carcasses. Need answer fast, only answer if you had this question on a quiz or test!

Answers

Answer:

grasshoppers and caterpillars eat oak leaves

Explanation:

i took quiz

The interaction most likely to result in the most competition among the organisms is "Grasshoppers and caterpillars eat oak leaves." as they both feed on the same food source.

What is Competition ?

In an organism-organism interaction known as competition, both parties vie for the same scarce resources. Intraspecific rivalry takes place between members of the same species, whereas interspecific competition takes place between members of different species.

In the given options, the interaction between lions and vultures eating the remains left after a lion kill is an example of interspecific competition. Both lions and vultures are competing for the limited resource, i.e., the remains of the prey, and thus, it can lead to a significant competition among the organisms.

On the other hand, the interaction between grasshoppers and caterpillars eating oak leaves is an example of intraspecific competition because the individuals of the same species are competing for the same resource.

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describe the significance of central high school during the civil rights movement provide at lease two reasons why should students visit this historic site Why was the sinking of the lusitania a turning point for americans who had recently been in favor of neutrality? Which statements about a democratic state are true?Choose all answers that are correct.Question 4 options:Civil rights are guaranteed to citizens.Students are allowed to read only what the government approves.Individuals who criticize the government can be jailed or executed.Individuals can speak out against policies they don't like. Which blood type carries anti-a antibodies in the plasma? Checking and rechecking work for mistakes is an example of A. Paying attention to detail B. Being overly carefulC. Multitasking D. Taking initiative Why did business owners support the Temperance Movement? A. They needed sober, responsible workers. B. It was politically correct. C. Too many workers smelled of alcohol. D. Their wives complained. E. Alcoholism is a serious disease. That this western discovery will be greatly for the enlargement of the gospel of Christ whereunto the princes of the reformed religion are chiefly bound among whom her Majesty is principal." - Richard Hakluyt, 1584 Based on the excerpt from Hakluyt's written works, what is the greatest motivator for English exploration? A)to spread the Word of Christ B)to dethrone Prince Phillip of Spain C)to yield the riches of the New World D)to declare Her Majesty's reign in the New World In which quadrant is the point (0,7) located? Explain your answer. The heights in centimeters of 5 students are: 165, 175, 176, 159, 172 find the sample median, sample mean and sample variance. Suppose someone wanted to highlight the character development of a traditional story, Which of the following media would best express this element ? A. A novel B. A photograph C. A painting D. A research article Which point slope equation represents a line that passes through (3, -2) with a slope of - 4/5 y - 3 = -4/5 (x + 2) y - 2 = 4/5 (x - 3) y + 2 = -4/5 (x - 3) y + 3 = 4/5 (x + 2) A misplaced modifier modifies the correct part of the sentence True or false Why was the discovery of marine magnetic anomalies so important to the theory of seafloor spreading? Which describes the difference between the graph of f(x) = 3x2 + 2 and g(x) = 9x2?B)The graph of f(x) is obtained by shifting g(x) up 2 units and compressing vertically by a factor of 3.C)The graph of g(x) is obtained by shifting f(x) right 2 units and stretching vertically by a factor of 3.D)The graph of f(x) is obtained by shifting g(x) right 2 units and stretching vertically by a factor of 3. what was the strength of Yoritomo's leadership The elected leaders in a representative government speak for the _____. people of that state religious leaders of that state political leaders of that state business leaders of that state Which of these choices is considered an environmental cost? A.Net profit B.Processing expenses C.Resource depletion D.Product price If i say "here the drink bring," i have violated a(n) __________ rule of our language. Which was a reason for European imperialism in the late nineteenth century?A.need for raw materialsB. decline in worldwide tradeC. discovery for gold in AfricaD. abolition of slavery Select all that apply. Which of the following statements are true about Graciela?