False. Although enzymes work as catalyst, they are not carbohydrates, they are proteins.
Many owls eat small rodents and similar critters. So let's say the rabbit population might grow if owls weren't there to keep the numbers down.
<span>Foxes probably eat the same sort of small rodents. So if owls weren't there, foxes would have more food to themselves, so their population might go up. </span>
<span>And if foxes had more small rodents to eat, they would eat relatively less of any one species. So if they had plenty of rabbits to eat, they might eat less squirrels, so the squirrel population would go up.</span>
Four general conditions necessary for natural selection to occur<span> are: A. More organisms are born than can survive. B. Organisms vary in their characteristics, even within a species. D. Differences in reproduction and survival are due to variation among organisms.</span>
Answer:
Question 1: C Messenger RNA
Question 2: D GAC CTT GAT
Question 3: B 20 chromosomes
Question 4: C 75% gray, 25% ebony
Question 5: sperm cells
Hope this helps! :)
Explanation: