Temperature change is a cause of physical weathering. true or false

Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a. the offspring are more likely to have freckles. b. the offspring are more likely to have no freckles. c. the likelihood of the offspring having freckles and not having freckles is the same. d. the likelihood of the offspring having freckles and not having freckles cannot be determined.

Explain what a zygote is. use the terms egg cell, sperm cell, and fertilization in your explanation.

Which process is represented a.) deletion b.) nondisjunction c.) translocation d.) insertion