Many scientists agree that the universe is about 13 billion years old.
D - spine alignment and foot size.
Late australopiths had an S-shaped spine that allowed for balance when standing. Shorter and less flexible toes made pushing off the ground much easier.
Anticodons are a part of transfer RNA(tRNA) molecules, and corresponds to a codon on a messenger RNA(mRNA) molecule.
Your answer is A, anticodon; codon.
Because salivary amylase is an enzyme that produce by salivary and to break down starch. And starch is a kind of polysaccharide. It is consists of monosaccharide while protein is consists of amino acids. They are different things.
Answer:
Most likely B).
Explanation:
Dominant traits are the most likely traits, although recessive traits are still possible to pass down, just less likely.
