Answer: false
Explanation: all cells in an organism will have diploid cells including the gamete (excluding sex cells)
no sure but mitochondria exchange substances witht he cytosol. probably wrong tho
The answer is d. Just so you know
Answer:
They can't because they are complete by themselves, i.e. independent of each other to survive, unlike higher animals and plants.
Explanation:
crossing over is a process that happens between human organs chromosome in order to increase general diversity. during crossing over part of one chromosome is exchange with another. the result is a hybrid chromosome with a unique pattern of genetic material. gametes gain the ability to be genetically different from their neighbouring gametes after crossing over occurs. this a loss for genetic diversity which will help cell participate in survival of the fittest and the evolution.