The presence of myelin allows an axon to

What type of cell is produced after fertilization occurs and the gametes combines ?

Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3: 1. if the allele are designated (r & r) receptively. what is the probable genotypes of the round seeds which produced f 1 ? rr & rr rr only rr & rr rr only rr only

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?