Answer:
Seedling is young. Sedling will grow. And soon enough no no no HES DEAD!!
Explanation:
Dab Bro
Genetic variation is the answer to ur question
Answer:
B) A Wolf
Explanation:
A- is wrong because that is multiple organisms
B- correct: it is one organism
C- is wrong because it has no cells
D- is wrong, a heart is an organ which makes up organ systems which makes organisms, but is not an organism itself