Chimpanzees are more closely related while orangutans are the least closely related of the apes. Gorillas are in the middle of the two.
The answers are A) ectoderm and B) endoderm.
Fertilization is a fusion of male and female gametes which leads to the formation of a zygote. The zygote undergoes mitosis and transforms into a single-layered blastula. Gastrulation is a transformation of the blastula into a two-layer or three-layer gastrula. Cnidarians are a diploblastic animal because their gastrula has only two layers - endoderm and ectoderm.
E-cool is a bacterium that occurs naturally in the intestines of people and animals
This helps us sustain life by
<span>the tendency of a liquid in a capillary tube or absorbent material to rise or fall as a result of surface tension.</span>
Answer:
2 and 4
Explanation:
Those eat things to become secondary
