<span>Take an anticodon, which is simply a three nucleotide base sequence on the tRNA. An anticodon can only carry one amino acid on it, and it has 3 nucleotides. So, take three anticodons, and how many nucleotides do you get? 9! And since an anticodon has 3 nucleotides, and since an anticodon can only have one amino acid riding on it, there must be three anticodons for three amino acids. So, then, a total of 9 nucleotides are needed.
So the answer is 9.</span>
Answer:
<em>The correct option is A) Domesticated animals provided food and labor for cultivation.</em>
Explanation:
Domestication of animals benefited humans in numerous ways. The organisms were used for various purposes such as adequate supply of milk, meat, eggs etc. The animals were used for carrying materials from one place to another which made wok load easier for humans. Also, animals were used for cultivating processes such as ploughing which made cultivation process a lot easier for the mankind and as a result more food was produced.
Answer: 5.300 j
Explanation:
i answered it and got it right
<span>The movement along the concentration gradients allows for the cell to maintain homeostasis. Keeping a cell in the proper conditions inside and out allows for it to function properly and carry out the duties that it is required to do as part of its bodily system.</span>
Answer:
because they reduce interspecific competition
Explanation:
Narrower niches are known to be more specific and limited compared to broader niches, which are generally less specific and less limited. The species that live in broad niches are named generalists because they are able to withstand different conditions. A narrow niche is often correlated with reduced overlap and thus tends to reduce interspecific competition. For example, coral reefs consist of a wide variety of species (including anemones, sea sponges, sea fans, brain corals, etc) which have narrow niches, thus showing high biodiversity.