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nirvana33 [79]
3 years ago
11

What describes the term parasitism?

Biology
1 answer:
Lilit [14]3 years ago
7 0

Parasitism is a kind of symbiosis, a close and persistent long-term biological interaction between the parasite and its host.Unlike commensalism and mutualism, the parasitic relationship harms the host, either feeding on it or, as in the case of intestinal parasites, consuming some of its food


Example a tick and a dog

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a student wants to develop a model demonstrating how transplants can save lifes. The group of tissues that removes wastes and to
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If the group of tissues that removes wastes and toxic matter from the blood in a patient, then the patient requires a Liver transplant for lifesaving.

<u>Explanation:</u>

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Bile is a digestive fluid. Secretion of this fluid helps in metamorphosis and breakdown process of protein, carbohydrates and vitamins. It also maintains the blood cells and destroys old Red Blood Cells. So the student needs to design the student to show a liver transplant.

8 0
3 years ago
What causes cells to have different functions despite having the same DNA?
Sloan [31]

Answer:

This is on the grounds that the entirety of the cells in our bodies start from a solitary prepared egg. With hardly any exemptions, all cells in an individual's body have a similar DNA and qualities. As cells isolate and develop various qualities are communicated, bringing about various cell types.

7 0
3 years ago
Which process occurs only in autotrophic organisms? Calvin cycle chemiosmosis Krebs cycle proton pump mechanism
Nadya [2.5K]
The answer to this question should be: Calvin cycle

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4 0
4 years ago
Which kind of diagram shows the amount of organic matter in the trophic levels of an ecosystem?
wariber [46]

Pyramid biomass 

<span>Pyramid biomass shows how energy are passed at each tropics level and it is a graphical representation that shows the extents of biomass per unit area at different tropic level with an ecological system. Also, biomass is the food available for the next tropic level in a food chain and they can be used as a source of renewable energy. </span>

8 0
3 years ago
Last question so help I'll give 50 pts
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Question is cute off pls repost or tell me the question
5 0
3 years ago
Read 2 more answers
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