Hi there! I'd like to help but I need more information about your question.
false, because if you add additional organisms, the food web would become lopsided, causing the organisms food to decrease.
Answer:
46 chromosomes
Humans have 23 pairs of chromosomes, so our hearts have 46 chromosomes.
Explanation:
Hope it helps
Cells need both genes, and each cell inherits half of the genes from both cell parents.