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s344n2d4d5 [400]
3 years ago
10

A biological community of interacting organisms and their physical environment is an

Biology
1 answer:
Sindrei [870]3 years ago
7 0
It is an ecosystem ....
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Glycerophospholipids can interact both with other lipids and water because they contain both __________ and __________
USPshnik [31]

Answer:

polar regions and nonpolar regions

Explanation:

if right braniliest? I only need one more

7 0
2 years ago
On Galapagos islands with
soldi70 [24.7K]
The answer would have to be D
3 0
2 years ago
Why did Barro Colorado Island (formed from a large hill during the flooding of the Panama Canal in 1914) have dozens of species
ahrayia [7]

Answer:

The correct answer is option c.

Explanation:

In the Barro Colorado Island, the mentioned local population of the butterfly species went on to become extinct mainly due to the fragmentation of habitats and the loss of habitats. The host plant on which the butterflies fed could not grow and they started to decline in number and slowly became extinct. Due to this the species of the butterfly also would have got extinct because of the lack of food.

4 0
3 years ago
Why do biologists measure the number of trophic levels in an ecosystem?
slega [8]

Answer:

Biologists measure the number of trophic levels in an ecosystem so as to check its stability and health.

Explanation:

Trophic levels are the feeding position in a food chain such as primary producers, consumers, etc. They are positions that an organisms occupies in a food chain (series of steps in which organisms transfer energy by eating or being eaten);- what it eats and what eats it. 

Theoretically there is no any limit to the number of trophic levels in a food chain or number of organisms that live on each level.

3 0
3 years ago
Many livestock are being grazed on public lands because the fees to graze on public lands are cheaper than the fees for private
Len [333]

Answer:

I would say that this would cause "overgrazing on public lands."

Explanation:

When people see that the fees are cheaper, they would send their livestock there. It might be alot of livestock though

6 0
2 years ago
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