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Nezavi [6.7K]
3 years ago
6

Which cells are most likely to react in the event that there is a reduction in the supply of oxygen to a person s foot?

Biology
1 answer:
SOVA2 [1]3 years ago
5 0
A principle that is not associated with the cell theory is that very few cells reproduce. In fact all cells reproduce because they are the basic units of life.<span>2 people </span><span>found this useful</span>
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What are some common characteristics of an genesis rock?
horrorfan [7]

Answer:

anorthosite, it is an anorthosite, composed mostly of a type of plagioclase feldspar known as anorthite.

4 0
3 years ago
Which statement is a well-written hypothesis about DDT and its effects on the environment?
Ray Of Light [21]

The statement that is a well-written hypothesis about DDT and its effects on the environment is as follows: If DDT levels in the environment increase, then the number of predatory birds will decrease (option B).

<h3>What is an hypothesis?</h3>

Hypothesis is a tentative conjecture explaining an observation, phenomenon or scientific problem that can be tested by further observation, investigation or experimentation.

Hypothesis is widely regarded as an educated guess because it predicts the outcome of an experiment and can be tested to either be true or false.

A hypothesis is usually written as an IF, THEN statement.

Therefore, the statement that is a well-written hypothesis about DDT and its effects on the environment is as follows: If DDT levels in the environment increase, then the number of predatory birds will decrease.

Learn more about hypothesis at: brainly.com/question/13025783

#SPJ1

3 0
1 year ago
What is the function of the mini-valves in lymph capillaries?
Naya [18.7K]

 They increase the permeability of the lymph capillaries. Interstitial fluid enters the lymphatic vessels through the mini valves (which are overlaps of endothelial cells from multiple lymph capillaries). The valves also prevent the backflow of the lymph from the vessels back to the tissues.






7 0
2 years ago
Please I need help immediately, describe an experiment to verify the living organisms in the soil.​
Alborosie

Answer:

Soil living organisms compromise from mammals (such as rats) to micro organisms (such as nematodes and protozoa). Soil organisms help in the modification of soil, and also in the decomposition of organic matter. However they can also pose as a treat to to some crops, as they are responsible for some plant diseases.

Explanation:

When living organisms breathe they give out carbon dioxide gas as a waste product. Carbon dioxide gas can be detected (identified) using a carbon dioxide indicator solution called bromothymol blue. To find out if there are living organisms present in the four different levels of soil takenfrom the deciduous forest.

6 0
2 years ago
Help me please :
abruzzese [7]

Answer:

1.true

2.false

Explanation:

the only time blood coagulates is when an incompatible blood group comes in contact with it due to the effect of antibodies

5 0
3 years ago
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