Fertilization which unites the sperm and egg.
Concerting that lunar means moon the answer is C
Haploid of half a diploid so half of 34 is 17
Answer:
Family history of addiction. Drug addiction is more common in some families and likely involves genetic predisposition. ...
Mental health disorder. ...
Peer pressure. ...
Lack of family involvement. ...
Early use. ...
Explanation:
Answer:
Biogeochemical cycle is one of the several natural cycles, in which conserved matter moves through biotic and abiotic parts of a ecosystem. In biology, conserved matter refers to the finite amount of matter, in the forms of atoms, that present within the earth.
Explanation: It is true that the chemical is one of the natural cycles within earth