I need help, need correct answer

Answers

Answer 1

Well give the above information of protons and electrons.

1 proton = +
1 electron = -
1 neutron = 0.

5 protons = + 5
4 electrons = -4
5 neutrons = 5 • 0 = 0

Add the values together to find the overall charge of the ion.

+5 + -4 = 5 - 4 = 1.

The overall charge is +1, and is thus positively charged because there are greater number of protons than electrons in the ion.

Related Questions

Earthworms are a species of worms that lives in moist soil along with other organisms like tiny insects and bacteria. Earthworms obtain water and nutrients by eating dead plant material found in the soil. Earthworms also release waste materials that help enrich the soil. Based on this information, which sentence is correct?

Answers

Hey man, I'm going to say the final sentence is the most correct because decomposers release nutrients into the soil allowing plants to have nutrients. When herbivores eat the plants, this is one way a herbivore can have nutrients.
Hope this help!

Answer:

D. Soil is the earthworm’s habitat.

Explanation:

brainliest plz!!!!

what is the function of an inhibitor in an enzyme substrate reaction?
a. activate the substrate
b. deactivating the product
c. activating an enzyme
d. deactivating an enzyme

Answers

Answer:

c deactivating an enzyme

Final answer:

An inhibitor deactivates an enzyme in an enzyme-substrate reaction by binding to the active site or an allosteric site, preventing the substrate from binding and reducing the enzyme's activity. So the correct option is d.

Explanation:

The function of an inhibitor in an enzyme-substrate reaction is to interfere with the enzyme's activity. This can be achieved by different types of inhibitors through various mechanisms. An inhibitor may bind competitively to the active site of an enzyme, preventing the substrate from binding, in what is known as competitive inhibition. Alternatively, an inhibitor can bind noncompetitively to an allosteric site on the enzyme leading to a change in the enzyme's conformation and thus reducing its affinity for the substrate; this type of inhibition is called allosteric inhibition. The correct answer to the question would be (d) deactivating an enzyme, as inhibitors generally work by reducing or stopping the catalytic activity of enzymes.

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Study the analogies of the endoplasmic reticulum and golgi complex. Which analogy correctly represents each organelle's function? A) in the process of proteins, the ER acts as a highway system and the golgi complex acts as a post office. B) in the process of proteins, ER acts as a post office, and the golgi complex acts as a highway system. C) in the process of proteins, the ER acts as an instruction manual, and the golgi complex acts as a storage shed. D) in the process of protiens, ER acts as a storage shed and, golgi complex acts as an instruction manual.

Answers

Answer:

The ER acts as a highway system, and the Golgi complex acts as a post office.

Explanation:

Final answer:

In protein processing, the endoplasmic reticulum serves as a highway system, producing and moving proteins, and the Golgi complex functions as a post office, modifying, packaging, and directing proteins to their destinations.

Explanation:

The correct analogy for the functions of endoplasmic reticulum (ER) and the Golgi complex during protein processing is A) in the process of proteins, the ER acts as a highway system and the Golgi complex acts as a post office. These analogies are fitting because the ER synthesizes and transports the proteins similarly to a highway system ferrying goods, and the Golgi complex modifies, packages, and sorts them for delivery, like a post office.

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Each genus of organisms is divided into classes. Please select the best answer from the choices provided True or False

Answers

The answer is true because each one has its own job to do

Answer:

true

Explanation:

Which characteristic CANNOT be inherited?
A.) Language
B.) Eye Color
C.) Hair Color
D.) Dimples
Please help

Answers

The characteristic that cannot be inherited would be language because inheriting means to get it when you are born but you have to learn how to talk.

A.) Language, Because its not genetic

Why do you think latin is used instead of a more modern language?

Answers

because latin has roots.

Because some languages come from Latin

Which physical factors MOST influence a prairie ecosystem?
A)grasses, animals, and fires
B) bison, prairie dogs, and foxes
C) forbs, non-woody plants, and flowering plants
D) precipitation, temperature, and existing landforms

Answers

D precipitation.temperature,and existing landforms

The answer to your question is D

Why isostatic rebound slows down over time

Answers

slow rise of land masses that were depressed by the huge weight of larger ice sheets in the past, such as during past ice ages.

Answer:

Isostatic rebound is actually a very slow adjustment process among the terrestrial elastic layers of planets like earth, which gets slower once it reaches certain equilibrium.

It's defined as a rebound due to the response after a very heavy force/load is either removed or further inflicted on the lithosphere, depresing it or displacing it, and making it rise up again somewhere else.

The pression or load/force is caused by huge ice sheets, such as when ice ages in the past, which can either melt at some point in time, or reach equilibrium, with the asthenosphere (layer below lithosphere) gathering enough strengh to carry that weight.

In both scenarios, the earth's response is slow and it may vary either due to it's axial tilt and orbit related to the Sun causing warmer periods, or to the changes in weight upon the lithosphere, just like Skandinavia which is still rising back up from the last ice age.

Explanation:

True or False: Kevin selected a lightweight pan in which to deep-fat fry the doughnuts. Aidan knows this is a safe procedure.

Answers

i think its trueee.

False because deep frying food can cause burns cause when you deep fry you need oil and oil jumps causing you to get burnt.

All of the different organisms interacting in a pond make up?

Answers

They would make up the biological aspect of that ponds ecosystem

Answer:

An ecosystem

Explanation:

Ecosystem refers to the interaction of the biotic components of a community with one another and also with abiotic components i.e. physical environment. The biotic components describes organisms that possess life in them e.g animals, plants, and microbes. The abiotic components describes the lifeless physical environment e.g climate, temperature, sun, soil etc.

According to the question, organisms in a pond interacting makes up an ECOSYSTEM. The organisms could include fishes, plants, bacteria, planktons etc. Specifically, because this ecosystem occurs in water, it is referred to as an AQUATIC ecosystem.

Some steps in cell division are shown below: 1. Chromosomes condense and pair up 2. Segments of DNA of sister chromatids twist and cross 3. Exchange of DNA occurs between chromosomes 4. Haploid chromosomes condense Which of the following steps is least likely to occur during meiosis 1?

Answers

Sorry I'm late :P But if you still were interested in the answer, it's Step 4. Got it right on the test.

Steps in the cell division that occurs during meiosis 1 are :

Chromosome condense and pair upSegments of DNA sister chromatids twist and crossExchange of DNA occurs between homologue chromosome

The process that is least likely to occur during meiosis 1 is :

Haploid chromosome condensation - because this occurs during meiosis 2.Meiosis It is a process during which exchange of genetic material between the homologue chromosome and such division yield four haploid cells.The diagrammatic representation of meiosis is shown below :

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Sponges reproduce asexually through a process called ______.

Answers

Asexual reproduction

The Calvin cycle of photosynthesis begins when

A. light becomes available.
B. electrons leave a photosystem.
C. the reduction of carbon dioxide occurs.
D. carbon dioxide is attached to RuBP.

Answers

The Calvin Cycle of photosynthesis begins when carbon dioxide reacts with RuBP, which is a 5-carbon carbohydrate. The enzyme called enzyme called Rubisco joins the carbon dioxide and RuBP. So the answer to your question would be D. carbon dioxide is attached to RuBP

Boris is riding his bike on a path of hard sand. When he rides on a paved path, he can pedal his bike more easily. He can ride more easily on pavement because there is less

A)
drag.

B)
lift.

C)
friction.

D)
gravity.

Answers

Your answer would be C friction.

The term biology comes from the Greek word bios, meaning _____, and the noun ending -logia, meaning ?

Answers

The Greek root bio means '' life ''.

Answer:

Life and study.

Explanation:

Biology may be defined as the field of study that study about the living organism. Different fields of biology are genetics, anatomy, physiology, molecular biology and cell biology.

Biology has been derived from the Greek word bios that means life and Logy means study. The study of the living organism is known as biology. The physical, chemical and biological structure of living organism is study in field of biology.

Thus, the answer is life and study.

The thick mass of grass roots that helps hold prairie soil in place is called

Answers

Sod... I think... Yup...

Answer:

It is John Deere's Plow

Explanation:

Detached earlobes are dominant. A child inherits genes with the genotype: E and E. What is the chance that they will have detached earlobes?

100% chance
75% chance
50% chance
25% chance

Answers

Usually, alleles that code for a characteristic that is dominant should be presented with an uppercase letter. And by having dominant alleles, it means that no matter if the individual has a recessive allele or not, the characteristic of the dominant allele must be shown.

Therefore, since detached earlobes are dominant, the letter representing for this allele should be E. Uppercase. And if the child has both E and E allele, it's no doubt that the phenotype (characteristics that are shown) should be having detached earlobes. So, your answer should be A. 100%

Even if the child has one lowercase e allele, as long as they have a dominant E allele, they'll still be 100% sure of having detached earlobes. Recessive trait (attached earlobes in this case) is only shown when both alleles of the genotype are recessive (e and e).

How many ways can 2 sets of chromosomes combine?

Answers

The right answer is 8,324,608.

Chromosome recombination is most often just before cell division. This phenomenon is responsible for genetic diversity and the evolution of species.

To calculate the number of recombinations between two chromosomes, the formula 2 ^ n (n being the number of chromosomes) is used.

2 ^ 23 = 8,324,608 possibilities of recombination.

[WILL MARK BRAINLIEST]
Theo made a list of items he saw.

Orchid, water, air, fan, grass, fish

Which statement is correct about the items on the list?

Fish, water, and air are created from nonliving matter.
The basic functional unit of water, air, and fan is the cell.
Orchid, grass, and fish are created from nonliving matter.
The basic functional unit of orchid, grass, and fish is the cell.

Answers

the basic functional unit of orchid grass and fish is the cell

Answer:

the basic functional unit of orchid grass and fish is the cell

Have a great day!

Environmental factors can cause various changes in ecosystems. Which of the following would most likely have the greatest lasting effect on an ecosystem? a. a seasonal excess of fertilizer runoff b. a disease among a population c. change to the landscape from construction d. seasonal drought

Answers

Change to the landscape from construction. The answer is c because if there is construction, they are probably building something on top of what used to be that ecosystem.

Answer:

So it would be C.

Explanation:

Change to the landscape from construction. The answer is c because if there is construction, they are probably building something on top of what used to be that ecosystem. i hope this helps

(02.04 HC)List an example of how an ecosystem can be affected by weather patterns. Explain how ocean temperatures affect weather patterns.

Answers

Tons of rain can cause an ecosystem to flood, killing species that are not meant to withstand lots of water. Ocean temperature can slow down or speed up evaporation, affecting precipitation rates.

Hope I helped!
~ Zoe

An ecosystem can be affected by weather patterns because of what they do. For example, if there is a really bad or strong storm, then a lot of things can be messed up. Like the aquatic life of the ocean could be distributed by a big storm.Ocean temps determine how much water evaporates and how much water that is evaporated determines how big the storm is.

Tina is conducting an investigation on bicycle helmet aerodynamics. She is trying to find out what kind of helmet causes the least amount of air resistance. She tested three different helmets, using the same rider each time. She recorded the time it took for the rider to complete one circuit on a track in the table below.
Helmet Time in Seconds
A 35
B 28
C 41
How could Tina get more reliable data for this experiment?

Answers

Tina could get more reliable data if she tested a few more helmets.

Hope this helps!

She could try more helmets but also repeat a circuit with the same helmets that have already been tested and an average time calculated to give a more accurate figure for these helmets.

BEST ANSWER GETS BRANLEIST!!!!!!!!!

What type of infection is transmitted by athlete's foot?

Bacterial
Fungal
Parasitic
Viral

Answers

Athlete's foot is a Fungul infection caused by tinea fungus growing on your foot and can be picked up by contact with a person who has it and touching surfaces contaminated with fungus

fungal because it is a foot fungus.

PUNNETT SQUARES: QUESTION 5 Tay-Sachs disease is caused by a recessive lethal allele, meaning that individuals that are homozygous recessive (tt) will have the disease and die before they are able to have offspring. Two parents that are heterozygous (T) carriers for Tay-Sachs want to have children. What are the chances that their children will get Tay-Sachs disease?

Answers

75%will not get it
25% will

25%have tt
50% have Tt
25% have TT

Scientists have changed the DNA of a type of cabbage so that it contains a tiny amount of poison from a scorpion’s tail. The poison in the cabbage kills caterpillars that try to eat it. This is an example of
A) gene therapy.
B) selective breeding.
C) genetic engineering.
D) artificial selection.

Answers

Genetic Engineering. They are changing the genes of something (In this case, Cabbage) to help is survive its environment better.

this awnser is c)genetic engineerig

which body system is responsible for producing heat?

Answers

I believe it integumentary system as that regulates body heat.

muscular system is responsible for producing heat

What life cellular process produces the waste products carbon dioxide and water

Answers

glucose and oxygen that photosynthesis produces are used in cellular respiration which then produces the waste from carbon dioxide and water.

Human and animal respiration produces the waste products CO2 and H2O

plzzzz need help
Which of these is not an environmental effect of farming?
increased air temperatures
habitat loss
soil erosion
poisoned wildlife from pesticides

Answers

Hey there!

Your answer is the last option.
Poisoned wildlife from pesticides is not an
environmental effect of farming. But increased temperatures, habitat loss, and soil erosion are.

Final answer:
The last option.

Hope this helps you.
Have a great day!

A person who is interested in learning more about the "fight or flight" response may pursue a career in

A - endocrinology
B - gene therapy
C - microbiology
D - sports medicine

Answers

a is the answer because fight or flight is in the endocrine system

The answer would be (A): Endocrinology.

Explain why Earth's temperature is directly affected by the amount of greenhouse gases in the atmosphere.

Answers

Greenhouse gases affect the atmosphere putting holes in it allowing more UV lighting in causing Global warming.

Earth's temperature depends on the balance between energy entering and leaving the planet’s system. When incoming energy from the sun is absorbed by the Earth system, Earth warms. When the sun’s energy is reflected back into space, Earth avoids warming. When absorbed energy is released back into space, Earth cools. Many factors, both natural and human, can cause changes in Earth’s energy balance, including:

Variations in the sun's energy reaching EarthChanges in the reflectivity of Earth’s atmosphere and surfaceChanges in the greenhouse effect, which affects the amount of heat retained by Earth’s atmosphere

These factors have caused Earth’s climate to change many times.

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