URGENT what type of scavengers (heterotrophs) live in the twilight or Mesopelagic zone
Answer:
The ocean is a vast habitat that is divided into several regions inclusive of the open water (pelagic zone), water near the ocean floor (demersal zone), and the ocean floor (benthic zone). The pelagic zone consists of the open ocean excluding areas near the coasts and sea floor. This zone is divided into five major layers marked by depth.
The mesopelagic zone extends from 200 to 1,000 meters (660-3,300 feet) below the surface of the ocean. This area is known as the twilight zone, as it sits between the epipelagic zone, which receives the most light, and the bathypelagic zone, which receives no light. The light that reaches the mesopelagic zone is dim and does not allow for photosynthesis. However, distinctions between day and night can be made in the upper regions of this zone.
Explanation:
Answer:
microscopic bacteria and zooplankton
Explanation:
just a couple
Many people claim it
is more convenient to drive themselves to work
or school. Write an argument to support using
alternative methods of transportation.
Answer:
While driving to work/school is very convenient for most people, it isn't very environmentally friendly. For example, if that person were to take a bus instead, carbon emissions would be far lower overall compared to them driving themself. Moreover, biking or walking is healthier for a person and helps to get some exercise, leading to a healthier lifestyle.
The _____ variable is affected by what happens to the ____ variable.
Autotrophs make this biomolecule in the process of photosynthesis.
Carbohydrate
Lipids
Proteins
Nucleic Acids
Answer:
the answer is carbohydrate
wich of the following statetment is correct about cerebellum ? A it regulates the muscular movement for locomotion B it is a part of brain C Both A and B D neither Aand B
Answer: Both A and B is correct about the cerebellum.
Explanation:
What Organs Interact With The Brain? Which Organ Systems?
Answer:
spinal cord
nervous system
Explanation:
The brain sends messages via the spinal cord to the body's peripheral nerves, which control the muscles and internal organs.
The nervous system is made up of the central nervous system and the peripheral nervous system
The soil on a farm is being blown away by the wind. Which of these methods would best conserve the soil on this farm?
plow the soil more often
put more fertilizer in the soil
plant only one type of crop on the farm
place a row of trees that surround the farm
Answer:
place a row of trees that surround the farm
Explanation:
Why can fish not live under acid deposition conditions?
a. Cannot reproduce when the pH<6
b. Die at a pH < 4.3
C. Aluminum gets into gills and suffocates them
d. All of the above
Answer:
answer d all of the above
Explanation:
it will kill all of them
This is due tomorrow does anyone know how to solve that problem?
Answer:
It depends on there functions
Explanation:
little cells can be used forfor little functions and big cells need to be big to help the function
I am not 100% sure if this is correct I took this last year soo
A doctor prescribes a blood thinner to a patient with high blood pressure. What
impact will this medication have on blood flow and viscosity?
A. decrease and the viscosity will decrease.
B. The blood flows will increase and viscosity will decrease.
C. The blood flows will decrease and the viscosity will increase.
D. The blood flows will increase and the viscosity will decrease.
Answer:
The patient will have increased blood flow and decreased blood viscosity.
Explanation:
Thinning blood makes it, for lack of better term, thinner. This means it must have a lower viscosity. (For examples of viscosity, think of pouring out a glass of water versus a glass of maple syrup. The syrup has a much higher viscosity, and will take longer.)
As demonstrated in the above example, liquids with lower viscosity flow faster. This means the patient's blood flow will increase, as it will be easier for the blood to move through capillaries and the heart won't have to push as hard to move the blood through the body.
These results correspond with answer B or D, which, at the time of this answer, are identical. Whichever answer states increased blood flow and decreased viscosity is correct.
1. What does the term CHNOPS represent? Describe the amount and function of each of these six elements in the human body.
Answer:
Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorous, Sulfur (mnemonic for the six most abundant elements in the human body)
Explanation:
Hope this helped! :3
why is it important for a single gene to be able to produce hundreds of the same RNA molecule
ecological water issues
Answer:
Explanation:
Water pollution is one of the top environmental issues affecting quality of life today. Water pollution is the tainting of water, including the ocean, bays, rivers, lakes, streams, and underground water supplies (such as wells and aquifers). •The three primary causes of water pollution are sewage waste, waste water, and industrial waste.
name two places in animal cell where this nucleic acid may be found
Which organisms take in carbon dioxide?
O birds
plants
humans
animals
Answer: plants
Explanation: the produce their own food unlike animals, humans and birds
10) A model of natural selection is shown here with a small beetle population. Some green beetles in the original population are shown as dying by predation. The resulting population several generation
later is shown on the right. Which of these explanations should be selected to account for the changes in the population of beetles shown here?
A) Individual green beetles evolved to be less adapted, resulting in a change in allele frequencies in future generations.
B) Individual brown beetles evolved in the presence of the predator to be better adapted, making it more common in future generations.
C) Green beetles that survived the presence of the predator migrated to different populations, decreasing their frequency in the subsequent populations.
D) Beetles with brown coloration survived with greater frequency in the original population, resulting in a greater frequency of brown beetles in subsequent populations
Answer:
the answer is d
Explanation:
i just took the test on usa test prep and it was right
To explain the changes in beetle population shown, individual brown beetles have evolved in the presence of the predator to adapt better, making it more common in future generations.
What is animal adaptation?Adaptation is the result of the process of natural selection and can be understood as the ability of a living being to survive and reproduce in the environment in which it lives.
With this information, we can conclude that the changes in the beetle population shown, the individual brown beetles have evolved in the presence of the predator to adapt better, making it more common in future generations.
Learn more about natural selection in brainly.com/question/9830102
. What composes the remaining 3% of the human body? Take five of these elements and describe their function in the body.
Answer:
Nitrogen is about 3.3% of body mass. It's found in proteins and nucleic acids. Calcium accounts for 1.5% of body mass.
Explanation:
may i have the answer i have an exam to get it done?
Answer:
circulatory system one is correct
the correct answer is that it is located in the center of your chest .
If we wanted to decrease overall
atmospheric CO,, how could we
use the mechanisms of cellular
respiration and photosynthesis
to do this?
Answer:
Glucose and oxygen are changed into energy and carbon dioxide, so carbon dioxide are released into the atmosphere during the process of cellular respiration.
In general, bacterial
cells are prokaryotic.
Which cells are
eukaryotic?
Bacterial cells
Animal and plant cells
Animal and plant cells.
Explain why the telescope needs to stay away farther away from some planets, but not others?
I NEED HELP i dont know what to say or how to start my sentence off :/ .
Explanation:
lend a land to another studen
Jake wants to enrich the nitrogen contents of his soil though fixation. Which crop can he use for this purpose? Wheat, sugarcane,cashew nuts, or alfalfa
Answer:
The appropriate answer is D. Alfalfa. Alfalfa is a legume and these plants play a key role in the nitrogen cycle. These plants house nitrogen fixing bacteria on their roots. The bacteria are housed in tiny round structures of leguminous plant roots. Once the nitrogen is fixed in the soil it can now be used by other plants to make food. These plants include beans peas and peanuts
Explanation:
pa BRAINLYES PO TY
Which kingdom is Animals ( Humans and Plants)?
Answer:
Humans(h0mo sapiens) belongs to the kingdom animalia
What is the role of the ion channel (in easy words)
Answer:
Ion channels are specialized proteins in the plasma membrane that provide a passageway through which charged ions can cross the plasma membrane down their electrochemical gradient.
Explanation:
Ion channels are molecular machines that serve as principal integrating and regulatory devices for controlling cellular excitability. Different types of ion channels have been described: channels that respond to mechanical, electrical (voltage-dependent ion channels), or chemical stimuli (ligand-gated ion channels); ion channels that are controlled by phosphorylation/dephosphorylation mechanisms; and ion channels that are dependent on G proteins. Most ion channels are of the voltage-dependent type and consist mainly of sodium (Na+), potassium (K+), and calcium (Ca2+) channels. Drugs can affect ion channel function directly by binding to the channel protein and altering its function or indirectly through G proteins and other intermediates. Lidocaine is a good example of a drug that directly affects voltage-gated Na+ channels by blocking the channel and thus Na+ entry into the cell.
Thanks! Have a great day!
A pond contains guppies, cichlids, and freshwater crabs. The collection of all of the
guppies and no other species is considered a
The collection of all of the guppies and no other species is considered a population.
What is a population?The term population in ecology refers to a collection of organisms of the same species existing together in a habitat. Recall that members of the same species can interbreed among themselves.
Hence, the collection of all of the guppies and no other species is considered a population.
Learn more about ecology: https://brainly.com/question/12873157
5) In Ligers, stripes are dominant over solids. If two heterozygous Ligers mate
a. What is the chance of their baby Liger having stripes?
b. What is the chance of their baby Liger being solid?
70
The chance of their baby liger having stripes and being solid would be 3/4 and 1/4 respectively.
Monohybrid crossAssuming stripes allele to be A and solid allele to be a.
For two heterozygous ligers, Aa vs Aa
Aa x Aa
AA Aa Aa aa
Offspring
AA and Aa - striped = 3/4
aa - solid = 1/4
Thus, the chance of producing a striped baby is 3/4 while the chance of producing solid baby is 1/4
More on monohybrid crossing can be found here: https://brainly.com/question/1185199
The energy in living things on Earth
originates from the Sun. This means
that the energy that a humpback whale
uses to live made its way from the Sun
to the cells of the whale’s body.
Create a comic strip that follows the journey of energy from the
Sun as it travels to the humpback whale.
The flow of energy from the sun is as follows:
Sun energy ----> Producers (sea weeds) -----> small sea animals ---> small fish ----> Humpback whale.How does the energy of the sun get to the humpback whale?The sun is the main energy source for living organism.
The energy from the sun is used by producers such as plants to make food for themselves and for other living organisms.
Other living organisms that depend on the plants for food such as small see animals are eaten by smaller fishes.
The humpback whale eats these smaller fishes and thus derive their energy from the sun.
Therefore, the flow of energy from the sun is as follows:
Sun energy ----> Producers (sea weeds) -----> small sea animals ---> small fish ----> Humpback whale.
Learn more about energy flow at: https://brainly.com/question/25923399
What are used in the overall reactions for photosynthesis?
Answer:
Carbon Dioxide + Water + Light yields Glucose + Oxygen
Explanation:
Specifically, plants use energy from sunlight to react carbon dioxide and water to produce sugar (glucose) and oxygen. Many reactions occur, but the overall chemical reaction for photosynthesis is: Carbon Dioxide + Water + Light yields Glucose + Oxygen.
Which statement is not consistent with Darwin’s theory of natural selection?
Answer:
The Earth is approximately 100,000 years old. Charles Darwin thought that the Earth was only around 6,000 years old, and that all evolution had taken place during that timespan. Knowledge that the Earth is approximately 100,000 years old would not be consistent with Darwin's theory. However, fossils indicating extinct organisms, organismal survival being environment dependent, individuals not evolving, and all living species being related to common ancestors are all consistent with Darwin's theory of natural selection.
The characteristics of soil depend on where the soil forms. Over time, different layers of soil form. Plant growth and health depends on the quality of the soil.
Which of the following describes the layer of soil that would contain the highest quality soil for plant growth?
mostly larger rock pieces
recent layer of rotting plants
mixture of rotting plants and small pieces of rock
mostly small pieces of rocks and few rotten plants
Answer:
I believe C: mixture of rotting plants and small rocks though it may also be B: recent layer of rotting plants
Explanation:
