Both plants and animals have stem cells.
Stem cells are important because they can differentiate into any other type of cell in the body and they are the only cells that are capable of that.
Stem cells do not produce haploid cells, they produce germinative cells that later become haploid in the process of meiosis
So, answers 2,3 and 4 are correct.
This is my opinion but based on the connotations of the words I would say that an observation is the information you gather from something indirectly, like you're not asking someone a specific question. For example, if I see that someone eats everything on their plate except their carrots, i can observe that they do not like carrots. However, an interview would be directly asking a question for an answer. I do not have to watch someone not eat the carrots on their plate to know they don't like carrots because I will ask instead.
Answer:
Same trait in Heredity! Omg I remember this so well I took Heredity in Science Olympiad btw!
Explanation:
-viridiancat4, an 8th grader! :)