The main function of this system is to

A. Recycle water
B. Transport Oxygen
C Produe hormones
D. Remove waste

Answer:

I believe D

Explanation:

Since they are finding plankton, mollusks, etc.  in that part of florida it was most likely underwater.

Answer:

It transforms the energy in food into energy that can be used by cells.

Explanation:

i took the quiz and got it right

Answer:

Excretion

Explanation:

The excretory system removes cellular wastes and helps maintain the salt-water balance in an organism. When cells break down proteins, they produce nitrogenous wastes, like urea. The excretory system serves to remove these nitrogenous waste products, as well as excess salts and water, from the body.

the nucleus is the brain of the cell.

Answer:

cada célula tendrá dos núcleos

Explanation:

El complejo o aparato de Golgi es un organela compuesta por un grupo de membranas apliladas una sobre la otra formando una serie de sacos aplanados. El complejo de Golgi tiene diversas funciones: maduración, modificación (glicosilación), transporte y secreción de proteínas. En células vegetales, el aparato de Golgi sintetiza vesículas que forman parte del tabique telofásico el cual sirve para dividir el citoplasma de células vegetales durante la citocinesis. En consecuencia, si se eliminara esta organela, el tabique telofásico no se formaría y las células resultantes estarán compuestas por dos núcleos.

Answer:yes

Explanation:

Answer:

The heart and lungs work together to make sure the body has the oxygen-rich blood it needs to function properly. The Pulmonary Loop The right side of the heart picks up the oxygen-poor blood from the body and moves it to the lungs for cleaning and re-oxygenating.

Explanation:

Answer:

oceanic-continental convergent

Explanation:

Continental volcanic arcs are associated with the oceanic-continental convergent plate boundary.

Hope this helps, could I please have Brainliest?

Answer:

Factors that affect the speed of a river include the slope gradient, the roughness of the channel, and tides.

Explanation:

Answer: One of the ways the path of a nitrogen atom begins is as a part of an ammonium ion. A plant takes up the ion and uses it to make an organic molecule through assimilation. The organic molecule falls back to the ground as part of a leaf. The leaf is decomposed by bacteria, and it is converted back to ammonium by ammonification. The ammonium ion is then converted to nitrite by nitrifying bacteria through nitrification.

Explanation: That's what popped up after I hit submit so that's the answer hope this hepls.

Answer:

A nitrogen atom can start its journey as part of an ammonium ion, for example. Through assimilation, a plant absorbs the ion and uses it to create an organic molecule. As part of a leaf, the organic molecule returns to the earth. Bacteria breakdown the leaf, which is then turned back to ammonium by ammonification. Through nitrification, the ammonium ion is transformed to nitrite by nitrifying bacteria.

Explanation:

Answer:

blood or bones but i would go with blood.

Explanation:

Answer:IDK

Explanation:

Answer: the candy tablets being added to the drink.

Explanation:

I took the test on edge

Answer: Chemical weathering decomposes or decays rocks and minerals. An example of this is water and limestone. Organic weathering happens when plant break up rocks. One the rock has been weakened and broken up it is ready for Erosion. This happens when rocks are picked up and move usually by water. Mechanical weathering breaks up rocks, this usually happens when water gets into cracks, freezes and expands the rock

Explanation:

Answer:

chemical weathering decomposes or decays rocks and minerals. An example of this is water and limestone. Organic weathering happens when plant break up rocks. One the rock has been weakened and broken up it is ready for Erosion. This happens when rocks are picked up and move usually by water. Mechanical weathering breaks up rocks, this usually happens when water gets into cracks, freezes and expands the rock

Explanation:

Answer:

Explanation:

Herbivores are able to come back easily when they are search for food because their are more than enough food for them to prey on while in lion population, their main feed also take longer period to be produced since they also feed on animal that take time to give birth such as zebras, so they go for other smaller organisms such as waterbucks which take them more time to be completely feeds on to gain required energy.

Answer:

Explanation:

The Earth is closer to the sun during the summer months

Answer:

B

Explanation:

it's right trust me I wouldent betray you :3

Answer:

Explanation:

Biodiversity allows for everything to exist. All types of animals, plants, etc. work and contribute in different ways, the actions that every species makes contribute to the larger ecosystem which allows for plants to grow, food to exist, other species to thrive, the atmosphere to exist, etc. All of these side effects create a system that allows Earth to maintain a habitable state and prevents it from becoming a dry and bare planet that cannot sustain life.

Answer:

C. I and II only

Explanation:

i took the test and got it right

Photovoltaic cells and hydrogen fuels are inexpensive compared to other resources as well as they produce no pollutants to the surroundings. They components are abundant in nature as well. Hence all the options are correct.

A photovoltaic cell uses solar energy and converts the light energy to electrical energy. They are working with the principle of photoelectric effect. The solar energy is abundant to use and it is relatively less expensive to design the photovoltaic cells.

Fuel cells are using hydrogen as fuel. Hydrogen is abundant in the universe and is most efficient than all other fuels sources. Fuels cells involve the reaction of hydrogen and oxygen forming and water and not any other compounds are formed.

Both photovoltaic cells and hydrogen fuels are eco-friendly in the sense that they does not produce any pollutants to the atmosphere. Therefore, all the given are advantages of photovoltaic cells and hydrogen fuel.

Find more on hydrogen fuel:

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Answer:

D. Predator-prey!

Hope This Helps! And that I wasn't too late!

The correct answer is D=Predetor-prey relationship.

Explanation:

The owl is a mouses predetor so the only correct answer will be D=Predetor-prey relationship.

Answer:    1. Cancer   2. Blood virus  3. heart problems

Explanation:

hope this helps

srry if I am wrong

Answer:

it is number B. more

Explanation:

I think it is helpful

Answer:

the 0.001

Explanation:

believe pls...its true

The matching of each example with the system where it belongs is as follows:

An atmosphere may be characterized as a type of layer that significantly of numerous gases that surrounds any celestial planet like earth. The atmosphere of the earth is composed of about 78% nitrogen, 21% oxygen, and one percent other gases.

The atmosphere of Earth is significantly composed of gaseous nitrogen. While the biosphere majorly consists of all sorts of living organisms like microorganisms and coastal vegetation. The hydrosphere deals with something that is related to the presence of water, i.e. ponds, lakes, rivers, seas, etc.

Therefore, the matching of each example with the system where it belongs is well mentioned above.

To learn more about Biospheres, refer to the link:

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Answer: b

Explanation:

Answer:

Photosynthesis and cellular respiration are connected through an important relationship. ... ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in ... Without oxygen, much less ATP would be produced.

Explanation: