Answer: A y B son correctas
Explanation:
A Kingdom. There's an animal and a plant Kingdom.
The nucleus intructs cells to do their activities
Answer:
The transfer of pollen to a stigma, ovule, flower, or plant to allow fertilization. It can be transferred by things that feed from what has pollen. Self-pollination occurs when the pollen from the anther is deposited on the stigma of the same flower, or another flower on the same plant. Cross-pollination is the transfer of pollen from the anther of one flower to the stigma of another flower on a different individual of the same species.
Answer:
According to arthropolis.com a day lasts 24 hrs on June 21 at the artic circle
Explanation: