Sexual reproduction is associated with Meiosis. In this form of cell division, the number of chromosomes in the parent cells are reduced by half. The cells after division are called haploids. This mechanism is needed to make egg and sperm cells for sexual reproduction.
Answer:
cells specialize to form specific tissue and organs because all cells have the same DNA. stem cells can develop into every type of cell inside the body.The cell is the basic unit of structure and function in all living organisms.
Answer:
B. 1.72Km/mins
Explanation:
The topic is Mathematics, not Biology but okay!
All you have to do is 67/39 which equals 1.72km/mins.
This is because you have to work out the average speed in kilometres per minute. 39/39 = 1 minute
I hope this helps you!! ^-^
Answer:
the answer is 1
Explanation:
I did the test it was right
