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Anna11 [10]
3 years ago
12

If your body temperature starts to decline your body responds by exciting skeletal muscles so that yo shiver and your temperatur

e returns to normal this is an example of negative feedback
Biology
1 answer:
evablogger [386]3 years ago
4 0
True.
Shivering is a bodily function in response to cold in warm blooded animals/human. When the core body temperature drops shivering reflex is triggered to maintain homeostasis. Skeletal muscles begin to shake in small movements creating warmth by expending energy.
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Scilla [17]

Answer: B. Vacuoles, cell membrane, nucleus, mitochondria

Explanation:

Cell walls only belong to plants, and chloroplasts also only belong to plants. Besides that everything else belongs to both, and that means that B is the only right answer. And I have a advise for you If they ask you a question like something like this In both plant and animal cells, the need to produce energy is carried out by the function of the: the answer is mitochondria

Hope it helps

7 0
3 years ago
Which of the following situations best describes the use of a renewable resource?
Stells [14]
The best answer to the question stated above is <span>Building wooden furniture.

>Renewable Resource are </span><span>resource which are replaced naturally and can be used again.
</span>        Examples:<span>oxygen, fresh water, solar energy, timber.</span><span>
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7 0
3 years ago
The population of a colony of mosquitoes obeys the law of uninhibited growth. If there are 1000 mosquitoes initially and there a
Agata [3.3K]

Answer:

2,855 is the size of the colony of mosquitoes after 4 ​days.

Explanation:

The law of uninhibited growth is given as:

A=A_o\times e^{k\times t}

A_o= Original amount

A = Amount after time t

k = Positive constant repressing the rate of growth

We are given with:

Original population of mosquitoes = 1000

Population of mosquitoes after 1 day =1300

t = 1 day

1300=1000\times e^{k\times 1 day}

k = 0.2623 day^{-1}

Population size of mosquitoes after 4 days

A_o=1000, k= 0.2623 day^{-1}

A =? , t = 4 days

A=1000\times e^{ 0.2623 day^{-1}\times 4 days}

A =2,855.36 ≈ 2,855 mosquitoes

2,855 is the size of the colony of mosquitoes after 4 ​days.

5 0
3 years ago
Read 2 more answers
What did bhakti propogate ? ​
Sphinxa [80]

Answer:The saints of Bhakti movement strongly believed in the concept of monotheism. It meant surrender to one god. They did not propagate any religious belief. But they did propagate philosophies related to their bhakti to their idol. The most fascinating part of ‘Bhakti’ movement was that it could be followed by everyone.

Explanation:

8 0
3 years ago
Need help plz. anyone that can help?
NikAS [45]

Answer:

the answer may be optionA..

7 0
3 years ago
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