Nitrate
A)to replace what was lost
B)a chemical that is formed by nitrogen and another element
C)a small swelling on the root of a legume
D)a complex chemical in the body of an organism that has a particular purpose
E)a type of plant that fixes nitrogen into soil
3 answers
B) a chemical that is formed by nitrogen and another element
Protein
A)to replace what was lost
B)a chemical that is formed by nitrogen and another element
C)a small swelling on the root of a legume
D)a complex chemical in the body of an organism that has a particular purpose
E)a type of plant that fixes nitrogen into soil
A)to replace what was lost
B)a chemical that is formed by nitrogen and another element
C)a small swelling on the root of a legume
D)a complex chemical in the body of an organism that has a particular purpose
E)a type of plant that fixes nitrogen into soil
D) a complex chemical in the body of an organism that has a particular purpose
2 answers