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KIM [24]
3 years ago
7

Is biological pollution a point source or non point source?

Biology
1 answer:
enyata [817]3 years ago
4 0

Answer:

non point

Explanation:

It is not man made, does not come from pipe or other human made devices

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A charity is trying to help people that live in very remote parts of the world gain access to clean running water. This communit
rosijanka [135]
They should ask the population of the people to know how much supply’s they need and what does everyone need hope this helps :)
3 0
2 years ago
Please help <br> Is it <br> A<br> B<br> C<br> D
artcher [175]

Answer:

A

Explanation:

Somatic cells are diploid (46 chromosomes)

Gamete cells are haploid ( 23 chromosomes)

8 0
3 years ago
What are the main functures of the lymphatic system?
podryga [215]
The lymphatic system has multiple interrelated functions: It is responsible for the removal of interstitial fluid from tissues. It absorbs and transports fatty acids and fats as chyle from the digestive system. It transports white blood cells to and from the lymph nodes into the bones.
5 0
2 years ago
What is the importance of the mitosis​
Anarel [89]

Answer: See explanation.

Explanation: It plays an important part in the development of embryos, and it is important for the growth and development of our bodies as well. Mitosis produces new cells, and replaces cells that are old, lost or damaged.

6 0
3 years ago
What statement about the mechanism of hunger and satiety is true?
disa [49]

Answer:

The correct answer is: The ventromedial hypothalamus plays a role in satiety.​

Explanation:

The hypothalamus is a part of the brain that controls many important bodily functions and connects both the nervous system with the endocrine system. The hypothalamus consists of several nuclei that have diverse functions and are located in 3 different regions.

The nucleus that plays a role in satiety is the ventromedial nucleus, terminating hunger and giving a sensation of fullness. It also plays a significant role in thermoregulation, among other things.

Neuropeptide Y, on the other hand, is a peptide that is released to make us feel hungry and encourage us to intake food (primarily carbohydrates).

Cholecystokinin is a hormone released by the small intestines after we had a meal, and its function is to improve digestion and make us feel full.

Fat cells DO release leptin, but the function of this hormone is to produce satiety, by stimulating anorexigenic (meaning they take hunger away) hormones and inhibiting orexigenic ones, like Neuropeptide Y.

7 0
3 years ago
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