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m_a_m_a [10]
2 years ago
5

Which of the following is true about our body's system?

Biology
1 answer:
RideAnS [48]2 years ago
8 0

Answer:

D. The digestive system helps break down food into energy.

Explanation:

Hope this helps! I am 100% certain that this is the correct answer.

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bisphosphoglyceric acid (bpg) is a byproduct of glycolysis released into the bloodstream when an animal's supply of oxygen is lo
valentina_108 [34]

When an animal's oxygen supply is limited, bisphospoglyceric acid increases the oxygen level by acclamitization.

Acclimatization is the term used to describe the advantageous physiological changes brought on by frequent exposure to a hot climate. Increased sweating effectiveness is one of these physiological modifications. It is converted into a molecule identical to that of 2,3-bisphosphoglyceric acid (2,3BPG). A mechanism called 2,3BPG is employed to control the effective emission of oxygen from haemoglobin. As one of the processes of acclimatization, 1,3-BPG levels will rise in a patient's blood when concentration is low. Low oxygen levels increase 1,3BPG levels, which in turn increase 2,3BPG levels and change how well oxygen separates from hemoglobin.

Learn more about Bisphospoglyceric acid

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7 0
2 years ago
This is a period of time when extensive glacial ice covered much of earth, producing long-term climate change and causing the ex
iragen [17]

Answer:

ice age/ Quaternary glaciation

Explanation:

Ice ages have occurred in the earth history and do occur more or less regularly in a cycle. It is believed that ice ages are as a result of small changes in the earth's orbit and also dependent on the solar cycles. The temperatures on the earth reduce causing the ice sheets in the poles to extend to the subtropics.

5 0
3 years ago
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Describe how advances in DNA technolgy are assisting the work of those in medical fields
shutvik [7]

Answer:

Advances in DNA technology have allowed for treatments such as gene therapy in the medical field. Nowadays, there are tools like the CRIPSR-Cas9 - harnessed from bacteria's immune system- that can nip a ‘bad’ region of DNA, which is responsible for disease, and replace it with a proper functioning bit. This is how genetic disorders are going to be addressed in the near future in mainstream medical facilities.

Recombinant DNA technology is being used to create clones of transgenic organisms that produce products of significance in the medical fields. An example is incorporating the insulin gene in bacteria genome. These clones of modified bacteria colonies secrete insulin protein that is purified and injected in diabetic persons to lower their sugar level to normal.

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A Kitten was born with black fur and green eyes. The fur and eye color are shown in the chart (picture above).
VikaD [51]
Because of the mom and dad that the answer
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Pyrolobus fumarii, an extreme thermophile, can survive at a temperature as high as 113 C. This microorganism could be categorize
Zinaida [17]
I believe the answer you're looking for is Archaea-bacteria. 
7 0
3 years ago
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