Gametes are produced in meiosis, they are a sperm or egg that is fused together with another gamete to make a zygote.
It can be confusing because it isn't specific enough. In astronomy, the big dipper is not a spoon. It is a bear. Scientists know it as Ursa Major rather than a dipper or bear.
Its D) UGCUGC because this sequence is the mrna if it was the dna sequence it'd be B but its definetly D
Answer: Chemical bonds
Explanation: an atom has a positively charged nucleus surrounded by a cloud of electrons.
I think the answer would be a Because if the thumb is strait is dominant it wouldn't be curved so A