The correct answer is option C, that is, mammals were able to diversify to make use of the variety of habitats that were previously occupied by dinosaurs.
Adaptive radiation refers to the comparatively fast evolution of various species from a single common ancestor. Adaptive radiation usually takes place when a species enters a novel area and distinct traits influence its existence. An illustration of adaptive radiation is the progression of mammals after the annihilation of dinosaurs.
Based on factors affecting population, the rapid increase in the rabbit population could be dues to high fertility rate, abundance of food and lack of predators.
<h3>What is population increase?</h3>
Population increase refers to the increase in the number if species of an organism found in a given habitat over time.
Increase in population can be brought about by factors such as;
- abundance of food
- high fertility rate
- favorable environmental conditions
- lack of predators
Therefore, the rapid increase in the rabbit population could be dues to high fertility rate, abundance of food and lack of predators.
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The building blocks of protein are C. AMINO ACIDS.
Amino acids are made up of a center carbon atom bound positively to a charged amino group and a negatively charged carboxyl group and a side chain.
The primary structure of a protein is the sequence of an amino acids that are attached together by a peptide bond
The secondary structure of a protein, the polypeptide is folded through the mechanisms of amino acids rotating around bonds folding into a helix or a pleated sheet structure and stabilized by a hydrogen bond.
Answer:
A- I have not idea sorry!
B- Looks like a vacuole
C- Cell membrane
D- Endoplasmic Reticulum
Explanation: