Answer:
Darwin's theory of evolution by natural selection states that living things with beneficial traits produce more offspring than others do. ... Wallace's paper on evolution confirmed Darwin's ideas. It also pushed him to publish his book, On the Origin of Species.
Explanation:
Answer: Option D is correct (12).
Explanation:
Codon is a set of DNA or RNA nucleotides so each amino acids are coded by 3 bases. For the specification of 4 amino acids, 12 bases are required. 3*4=12
Answer:
TACGTACGTTAC (so the second one)
Answer:
Smooth and cardiac
Explanation:
Smooth and cardiac muscles are both involuntary.
This means we do not consciously control them. Smooth muscles are found, for example, in the esophagus, and small intestine. The cardiac muscles are found in the heart.
The skeletal muscles are those that we control consciously, such as the muscles for moving our arms and legs.
