A food chain is a chain of different animal species that are dependent on the next as a source of food. If one source dies, then the chain starts to break.

Food webs are a system off overlapping food chains. Basically meaning, many food chains combined together.

<h3>Pyramid Model</h3>

A pyramid model includes the following:

Primary Producers
Primary Consumers
Secondary Consumers
Tertiary Consumers

Hope this helps! :)

<h2>-CloutAnswers </h2>

5 0

4 years ago

Research a tundra plant or animal that is being affected by climate change. What is the name of it? Where on Earth does it live?

Sonbull [250]

Answer:

Green turtles live in Tropical Ocean Waters they are affected by climate change, because sea levels rise and stronger storms will erode and destroy there beach habits.

Explanation:

Couldn't find the outlook :)

6 0

2 years ago

Read 2 more answers

Phospholipase is an enzyme that cleaves the phosphate head group off a phospholipid molecule. The plasma membrane is not, howeve

Dima020 [189]

Answer: Phosphate head group from A

Explanation: Phosopholipase can also be called Lecithinase. It is an enzyme that in the presence of water degrades or hydrolyzes phospholipids to give fatty acids and other lipophilic substances. There are four major kinds of Phospholipases and they are classified based on the kind of chemical bond which they attach or cleave themselves to. They are; Phospholipases A, B, C and D.

8 0

3 years ago