What is the advantage of internal membranes

Ans.

Internal membranes are defined as membranes that enclose eukaryotic cell organelles, such as mitochondria, nucleus, and endoplasmic reticulum. Like plasma membranes, internal membranes are made up phospholipids and membrane proteins.

The internal membranes play an important role in eukaryotic cells, as these membranes encase or enclose the cell organelles and regulate the exchange of essential components inside the cell.

for 8 am not sure maybe yes?

for 9 if it is asking if the male is more or less it would be less

hope i even just a little : )

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.