Answer:
The process by which organisms that are better suited to their environment than others produce more offspring. As a result of natural selection, the proportion of organisms in a species with characteristics that are adaptive to a given environment increases with each generation.
Explanation:
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Answer:
Due to there being more kelp, more crabs will survive and this will increase the crab population.
Explanation:
I believe the correct answer would be the last option. After Frida stops exercising, it caused her body to be lack of oxygen that is why she breathes heavily to take in more oxygen from air. Also, with this, lactate is being transported to the liver. The lactate is a result of the anaerobic respiration.
Answer:
tracheae
instead of lungs, insects breathe with a network of tiny tubes called tracheae
