They provide information about the pasts of the animal and plants.
Arterias, venas y capilares.
False. Both adding and taking away an organism affects a food chain.
Answer:
B. Meiosis I
Explanation:
In meiosis I, it starts with a diploid cell with a homologous chromosome pair. The crossing of genetic material between chromosome pairs also occurs in this stage. The alleles containing the same trait would get separated so a new combination of alleles can be produced.