Which of the following best explains the decrease in nitrogen compounds in the first
plot?
A.
The nitrogen compounds had broken
down into elements.
B.
The nitrogen compounds were absorbed
by the seedlings for their growth.
C. The nitrogen compounds escaped through
air pockets created by the seedlings'
roots.
D. The nitrogen compounds had evaporated
because of the warm summer
temperatures.

image result for describe the various types of gene mutationsghr.nlm.nih.gov

the types of mutations include: missense mutation: this type of mutation is a change in one dna base pair that results in the substitution of one amino acid for another in the protein made by a gene. nonsense mutation: a nonsense mutation is also a change in one dna base pair.

explanation:

wait any answer choices plz

d we did this already