In sheep, white wool is dominant over spotted wool. if 10 purebred white wool sheep (tt) are crossed with 10 spotted wool sheep (tt), how many offspring will have spotted wool? a.)10 b.)5 c.)4 d.)0

Which of the following is a common response to cell signaling?

Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides

How does photosynthesis show the conservation of mass and energy?