Answer:Endocytosis
Explanation:is a kind of active transport which transfers inside a cell particles like big molecules, cell components and even complete cells. Although endocytosis has several variants, they have a similar feature: the plasma cell membrane invaginates, producing a pocket around the target particle.
Answer:
Natural Selection
Explanation:
Since the other species don't survive naturally, the red and green ones continue to breed so that their species will continue to live.
Heterotrophs are organisms incapable of photosynthesis that must therefore obtain energy and carbon from food by consuming other organisms.
Answer: C: Decomposers
Explanation: The mud and pond water likely contain some sort of <em>decomposing bacteria</em>. These bacteria can break down the complex nitrogen compounds in the dead fish, <em>producing simple nitrogen compounds.</em> These simple nitrogen compounds can then be used by the plants added to the terrarium.
A is wrong because <u>producers (such as the green plants added to the terrarium) can not break down the complex nitrogen compounds</u> in the fish's body.
B is wrong for a similar reason. <em>Algae are primary producers.</em> Because of this <u>they also lack the ability to break down the complex nitrogen compounds</u> found in the fish's body.
D is also wrong. A virus may be able to infect the fish and cause disease, but <u>it lacks the ability to break down the complex nitrogen compounds </u>found in the fish's dead body.
Since A, B, and D are wrong, along with the fact that we know that decomposers <em>can</em> break down the complex nitrogen compounds in the dead fish, we can conclude that C is the correct answer.
Answer:
That would be a Cheetah because they need grass to blend in with their environment so they can hunt gazelles, hares, and impalas. The most obvious result of the removal of the top predators in an ecosystem is a population. trophic cascade, and in extreme cases, can lead to the complete destruction of the ecosystem.
Explanation: :D
