Estuaries are located where rivers meet the sea. Estuaries are home to diverse plant and animal groups that have adapted to brackish water. Therefore, option A, B and D are correct.
What are estuaries?Estuaries and the wetlands that surround them are types of bodies of water that may typically be found near the point where rivers meet the ocean. Brackish water is a mixture of fresh water that drains from the land and salty water from the ocean. Estuaries are home to a wide variety of plant and animal populations that have adapted to brackish water.
Seagrass, mangroves, saltmarsh, macroalgae, and microalgae are the most common types of plant communities that may be found in our estuaries. Plants that are able to survive in estuaries are able to withstand a wide range of environmental stresses, including shifts in salt or water level, rainfall, currents, and current direction.
Learn more about estuaries, here:
https://brainly.com/question/17564221
#SPJ2
Name three arthropod head appendages
The answer is Antennae, ocelli, and mandibles. Antennae are used by arthropods to sense their environment. Ocelli also referred to as eye spots, detect light and the mandibles are used to cut food or used as weapons in some arthropods. Antennae and mandibles are paired appendages while ocelli are three in some arthropods such as bees.
Between 3000 and 6000 meters below the ocean surface, over 50% of the earths surface is covered by what formations
Answer:
Abyssal plain
Explanation:
Between 4000 to 6000 meters below the ocean, the abyssal zone exists which is salty (saltiness between 34.6 to 35 parts per thousand) and cold (temperature between 0 to 4 degree celcius)
Abyssal plain consists of uneven surface of oceanic crust covered by fine grain sediments such as clay and silt. They have major reserve of deep ocean biodiversity.
describe three parasitic flagellates and their vectors
Three parasitic flagella and their Vectors:
1. Giardasis is a parasite that causes diarrhea or Giardia Lamblia infection in humans and animals It infects the small intestines of Human beings and animals once they ingest Giardia cysts from contaminated food and water or fecal-oral route. Plasmid or prokaryotic DNA is the vector for this parasite
2. Trypanosoma cruzi is a parasite that causes Chagas disease. These parasites occur in the bloodstreams of man but do not multiply there. Vector for this parasite is hemipterous or kissing bugs.
3. Trichomonas vaginalis is a parasite that can be found in the vagina of women and urethra of men.This parasite does not survive more than 24 hours outside the body of the host. Vector for this parasite is the human male.
Final answer:
Three parasitic flagellates include Trypanosoma species, which cause sleeping sickness and Chagas disease via insect vectors; Giardia lamblia, causing giardiasis through contaminated water; and parabasalids, responsible for diseases like trichomoniasis.
Explanation:
Parasitic flagellates are protozoa that can cause diseases in humans, often requiring vectors for their transmission. Three notable examples include:
Trypanosoma species, which cause sleeping sickness in Africa and Chagas disease in South America. They are transmitted by insect vectors such as the tsetse fly (for sleeping sickness) and the triatomine bug (for Chagas disease).Giardia lamblia, responsible for giardiasis, a diarrheal illness. Transmission occurs through the fecal-oral route, usually by ingesting contaminated water.Parabasalids, such as those causing trichomoniasis, transmitted through sexual contact or contaminated surfaces. These organisms move with flagella and affect various tissues in the human body.These parasites enter the human body through different routes but share a commonality in requiring either direct contact with contaminated materials or an insect vector for transmission.
When earth completes a full rotation, how much time has elapsed?
The answer is; 24 hours.
Scientists called the full rotation of the earth a day and divided it into 24 hours on the clock. This means from sunrise to next sunrise. They also divided the earth into latitudes that indicate time zones. When one point on earth rotates and return to the same position in space, it has lapsed 24 hours.
Sort the phrases based on whether they describe or give an example of diffusion, facilitated diffusion, both, or neither.
With GPS, a single satellite can be used to calculate latitude and longitude. Please select the best answer from the choices provided T F
The answer is false your welcome
Memories can often be triggered by an associated environmental stimulus. this process is called _____.
Select the phrases that correctly describe density. there is more than one correct answer. select all that apply.
All the answer that apply include;
Relates a mass to its volume
Varies with temperatures
May have units of grams per mL
Determines if a substance floats or sinks.
Different substances have different densities that are why mixing liquids such as water and paraffin produce two layers since paraffin is less dense than water.
PLEASE HELPPPPP I WILL GIVE BRAINIEST
#1 During which of the following processes would carbon most likely be required?
Breaking of rocks
Generation of electricity
Making of glucose
Running of cars
#2 The balanced equation for photosynthesis is shown below.
6 CO2 + 6 H2O → C6H12O6 + 6 O2
Which statement best justifies the conservation of mass during photosynthesis?
The total number of carbon atoms on both sides is 6.
The total number of hydrogen atoms on both sides is 18.
The number of oxygen atoms is equal to the number of carbon atoms on each side.
The number of oxygen atoms is equal to the number of hydrogen atoms on each side.
#3 Which of the following is an example of how science can solve social problems?
It can stop excessive rain from occurring.
It can identify the sources of polluted water.
It can control the time and day when cyclones happen.
It can reduce the frequency of severe weather conditions.
#4 What happens to the amount of energy that is used up during photosynthesis?
It changes to an equal amount of chemical energy.
It changes to a lesser amount of chemical energy.
It changes to a higher amount of solar energy.
It changes to an equal amount of solar energy.
#5 Which of the following is true about the glucose molecule during the process of cellular respiration?
It forms oxygen.
It builds muscles.
It forms mitochondria.
It helps release energy.
Answer:
Making of glucose
Explanation:
Am I early? Anyway, Glucose is made by CO2, H2O, and energy.
Hope this helps!
The specialization of function between the left and right hemispheres is known as __________
why are the cells in a multicellular organism organized into tissue
In three sentences or fewer, explain the difference between using geothermal energy to generate electricity and using the geothermal gradient to heat your home with an underground heat pump.
Tapping of geothermal energy to produce electricity is done on a larger scale compared to the tapping of the geothermal gradient using a geothermal heat pump. Harnessing geothermal energy is also reliant on geological conditions such as in the area of convection boundaries while geothermal gradient can be harnessed virtually anywhere on the earth surface.
Final answer:
Using geothermal energy for electricity involves tapping into geothermal activity, like hot springs near the Earth's surface, while geothermal heat pumps use the stable underground temperatures to efficiently heat or cool homes.
Explanation:
The key difference between using geothermal energy to generate electricity and using the geothermal gradient for heating with an underground heat pump lies in the method and location of heat extraction. Geothermal power plants require specific geothermal activity near the Earth's surface, such as hot springs or volcanoes, to produce electricity. In contrast, geothermal heat pumps use the constant temperatures found 20 feet below the surface to heat or cool homes efficiently, capitalizing on the subsurface as a heat source in winter or a heat sink in summer, and thus conserving energy that would otherwise be used for conventional heating or cooling systems.
Which psychotherapy technique utilizes the patient's earliest experience and unconscious influences?
support the claim that all living things are made up of cells
According to the tree, which primates share the most recent common ancestor with humans?
Tina's second cousin was diagnosed with asthma at age 5. what would be included in your treatment plan? what factors might concern you related to compliance?
Asthma can be treated with breathing exercises and by using long term medication such as inhaler and nebulizer. After using an inhaler or nebulizer the person has been advised to breathe in and out ten times. Some children are afraid of nebulizer that makes that less effective.
Further Explanation:
Asthma is an inflammatory lung disease. The common symptom of this disease is difficulty in breathing. It does not allow the person to do physical activity. The center for disease control and prevention (CDC) estimated that around twenty-seven million Americans have asthma. According to them twenty-seven it is the most common disease among the American children.
The symptoms appear when the linings of the airways swell due to the muscles that the exercises present around them has. It leads to accumulation of mucus in the airways that result in a decrease in the amount of the exchange. The symptoms include tightening in the chest, shortness of breath, coughing and fatigue.
The asthma gasin two ways namely; breathing exercise and long term asthma. The doctor recommends the right treatment or a combination of treatment. Breathing exercise helps in getting the required amount of gases in and out of the lungs. It increases the capacity of the lungs. Inhalers and nebulizers are the long term medication that helps in controlling asthma.
Learn More:
1. Learn more about the treatment of eukaryotic cell with a drug https://brainly.com/question/10767798
2. Learn more about the proteins synthesis in a cell https://brainly.com/question/1420458
3. Learn more about an exchange of gases by blood cells https://brainly.com/question/1213217
Answer Details:
Grade: High School
Subject: Biology
Chapter: Respiratory System and disease
Keywords:
Asthma, exercise, medication, inhaler, nebulizer, inflammatory, breathing, symptoms, swell, lungs, medication.
Is the relationship of mitochondria and formation of atp true
A species displaying which of the survivorship curves is likely to produce the most offspring?
Which is referred to as the "walking larva" of the blowfly? 1.first instar 2. second instar 3. third instar 4. pupa
Answer
1.First Instar
Explanation
In biology of insects, there are 1-7 instars. The first instar is quite mobile and has long legs with which to disperse. At this stage, it explores cracks, and depressions in the soil in search of an egg pod. After the first instar, the larva moves little because the legs become smaller and smaller.
Which brain region would be least involved in visual imagery encoding?
Use the following information to answer the question. A student reported that a limp stalk of celery became crisp when placed in ice water In attempting to understand what happened to the celery, the student's suggestion that water entered the celery plant an made it crisp would be a(n)
1 Deduction
2 Conclusion
3 Hypothesis
4 Experiment
Which of the following statements is true? Friction works in the direction opposite of motion. Lubrication can be used to increase friction. Only large masses exert gravitational force. Air resistance is greatest for objects with small surface areas.
The Northeast’s rocky and jagged shoreline provides many _____.
Final answer:
The Northeast's rocky and jagged shoreline offers various opportunities for tourism, including sights and recreational activities. They are shaped by wave action, and their diversity ranges from cliffs to sandy beaches, important for both ecological health and the local economy.
Explanation:
The Northeast’s rocky and jagged shoreline provides many opportunities for tourism, including sightseeing, hiking, and recreational activities such as sailing and fishing. The complex coastline, shaped by the sediment transported by wave action, contains well-sorted gravel and sand, indicating a high-energy environment where wave action is strong. Destinations like Island Beach State Park in New Jersey are examples of this, showcasing the natural beauty and geological features that attract visitors.
These coastlines are diverse, varying from steep cliffs to sandy beaches and coves, often protected from extensive wave damage due to their orientation, as is the case in parts of the Mid-Atlantic States. Moreover, the shoreline's ecological health can be affected by the proximity to human settlements and their activity. Therefore, sites like Santa Cruz Island off the California coast, exhibit a range of habitats for both wildlife and human enjoyment while highlighting the need for conservation and careful management of these delicate coastal ecosystems.
In regions like New England, both the mountains and the coastline provide a dual attraction for tourism and activities such as skiing and summer vacations. The dynamic and varied coastal geography offers a wealth of opportunities for both recreation and the economy in areas like finance, telecommunications, and healthcare, making these coastlines invaluable to local communities.
Increased global movement of people decreases the risk of pandemic flu
it is false because when people move it does nothing but spread
Answer:
false
Explanation:
What substance joins proteoglycans together into gigantic complexes called proteoglycan aggregates? these complexes can occupy very large volumes. hyaluronidase hyaluronic acid proteoglycase fibronectin?
Answer;
Hyaluronic acid
Hyaluronic acid are the substances that joins proteoglycan together into gigantic complexes called proteoglycan aggregates.
Explanation;
Proteoglycan aggregates are the major structural components of the extracellular matrix of the cartilage, comosed of aggrecan, hyalutonana and a link protein.
They provide cartilage with gel-like property and resistance to deformation through water absorption.
Which vessels allow diffusion of oxygen and nutrients across their cell layers?
Answer:
Capilleries
Explanation:
Capillaries are the places where the exchange of substances between blood and surrounding tissues occurs. Substance exchange can occur between and through the cells that make up the vessel wall. The pores present in some types of blood capillaries also act as transfer sites. It is noteworthy that the permeability of these vessels varies from one body region to another. In summary, we can say that it is the capillaries that allow the diffusion of oxygen and nutrients through their cell layers.
Blood capillaries are vessels of the cardiovascular system that are characterized by their small caliber.
Which of the following statements cannot be tested by science?
We cannot answer if there are no choices, since it looks like a multiple choice question.
In insects, what is the adaptive significance of spiracles? in insects, what is the adaptive significance of spiracles? they dilate and constrict during flight or other types of movement, functioning as a "breathing" mechanism. they close off tracheae to minimize water loss. they are thin and highly branched, offering a large surface area for gas exchange. they open into the body cavity, allowing direct contact between hemolymph and tissues.
Flowering tundra plants must bloom and set seed quickly because _____.
Answer:
the summers are very short.
Explanation:
Tundra is a type of biome located in the northern hemisphere of the planet, in regions near the Arctic, more precisely in northern America, Europe and other places such as Alaska and Siberia. These regions tend to have very short summers, however summer weather conditions are extremely important for the reproductive process of these plants, so they must bloom and set seed quickly.
Stanley Miller was able to synthesize _____. esters amino acids alcohols aldehydes