What is the probability of parents with allele combinations ff and ff having an offspring that is ff? 25% 75% 100% 50%

2points what is the term for a female reproductive cell? a. egg b. chromatid c. allele d. fertilization

When a person is exercising the body needs to deliver increased amounts of oxygen to the muscles which component of blood ensures that the muscles will receive it

Waianapanapa beach in hawaii is a black-sand beach that was formed by waves crashing against volcanic rock. the sand can be very hot on sunny days. which statement best explains why? o a. the black sand has no heat capacity. b. the black sand absorbs no radiation. o c. the black sand is immune to insolation. d. the black sand has a low albedo.