Answer:
20
Explanation:
every living organism has the same set of 20 amino acids
1) While Patrick set the table
2) If he is running late
3) Before she boarded the plane
A <em>Dependent Clause</em> is a clause that cannot work by itself as a complete logical sentence, but has a nominal, adjectival, or adverbial function within a larger sentence. Also called Subordinate Clause.
<span>A. cheering in the stands, the spectators hoped the team would remember their skills.
Hope this helps!</span>