What is the phenotype for X^d X^d? a. female with Duchenne Muscular Dystrophy
b. female without Duchenne Muscular Dystrophy

The first amino acid of a new polypeptide chain is

Brainliest ! which would require more force to move or slow down between a bowling ball and a soccer ball? explain why?

Once an egg cell is fertilized by sperm, the cell then, as the embryo develops, it receives nourishment and eliminates wastes by transferring substances from its blood to its mother's blood. a. becomes a fetus immediately and exits the womb b. begins to divide and implants itself in the wall of the uterus c. remains in the uterus without dividing for several months d. travels back to the ovaries until the fetus is developed