Answer:
1.) The two gametes found in humans are the sperm and the ova.
2.) Variation, in biology, any difference between cells, individual organisms, or groups of organisms of any species caused either by genetic differences (genotypic variation) or by the effect of environmental factors on the expression of the genetic potentials (phenotypic variation).
3.) Because the alleles that the mother and the father carry are mixed together in the offspring.
4.) Because it only introduces genetic variation into the population if a random mutation in the organism's DNA is passed on to the offspring.
Please this is all I can answer
This point of restriction is called a centromere
No, why not? because the high plains is a relatively level high plateau, separated from the Rolling Plains by the Cap rock Escarpment. Elevations range from 3,000 to 4,500 feet above sea level.
I think it’ll be the Guinea pig because the dependent is what doesn’t changes and it the guinea pig stays the same. The 1ndependent is the 1 thing that changes which will be that amount of food it consumes. I always spelled 1ndependent with a 1 instead of and i to know the difference. Hope this helps and hope it’s right