Biology, 23.11.2020 21:30 darnellgee298

Help pls I'll give BRAINLEST

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Answer from: hxmiltrxshh

ANSWER:

$\huge\boxed{Negative Feedback}$

_____________________________________TYPES OF MECHANISMS

There are two types of mechanisms

Negative Feedback Mechanism:

This mechanism opposes the change that occurs in the body resulting in the decrease of the CHANGE.

Positive Feedback Mechanism:

This mechanism enhances the change that occurs in the body resulting in the increase of the CHANGE.

_____________________________________THERMOREGULATION

Thermoregulation is the control of body temperature

__________________________________________________Decrease in temperature

This picture is the mechanism for the THERMOREGULATION (control of the body temperature). It is the negative feedback, as you can see if the temperature is decreased that means the change occurs, so the process of shivering starts which is the movement of muscles which generates the heat resulting in the increase in temperature.

CHANGE: Less Temperature i.e. body cold.

NEGATIVE FEEDBACK: Increases temperature and brings it back to normal.

__________________________________________________Increase in temperature

When the Temperature of the body increases, that means when the change occurs, The Negative feedback mechanism is triggered resulting in the process of sweating which brings the body temperature down.

CHANGE: More Temperature i.e. Body hot

NEGATIVE FEEDBACK: Decreases the temperature by the process of sweating and brings it back to normal.

_____________________________________

Best Regards,

"BORZ"

Answer from: Quest

from my research i have to the conclusion that decomposers, such as fungi, bacteria and invertebrates, play a critical role in nutrient cycling and without them the earth's ecosystem may not support life as we know it. elements such as carbon, nitrogen and phosphorus exist in limited amounts on earth, although huge amounts of carbon are being released into the atmosphere from underground sources now by humans. it is still extremely important that other nutrients be retained by the process of re-use. decomposers are organisms that are able to chemically break down dead material and make these elements available for use by other organisms. without this breakdown of dead material, dead bodies would pile up. so decomposers also play a role in clean up also. without them, life might not continue as we know it and dead material would overwhelm the earth.

Looking at the diagram above predict the effect on carbon cycle if all the decomposers were removed

Answer from: Quest

i think that the best answer would be c.

tell me if im wrong : )

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