Hurry plz 25 points which structure carries the semen to the penis? sperm duct glands scrotum testes

Spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

If the rna molecule in a human has the nucleotide sequence of guu, this would the amino acid valine would be needed to make the protein. how would this cha process was occurring in a mushroom?

One of the reasons that stars are so large is because