Mary has type a blood. Her son Bill has type AB blood. Which blood type does Bill's dad have if he is homogenous for blood

type?

A male carrier of a recessive somatic mutation marries a female without this mutation. What is the probability that their child will be a carrier? A. 0% B. 25% C. 50% D. 100%

An organism that reproduces asexually will have offspring that have

Average lifespan of a person?

What are the four tenets of natural selection?

Describe why silica gel chromatography is a good method of separating methyl orange from biphenyl.

What allows otters to live in large groups

The chemoreceptors of the tongue respond to monosaccharides (sugars), metal ions (salty tastes), alkaloids, and acids. which type of receptor do you think is the most sensitive? why?

Explain why controlling the proteins in an organism controls the organisms characteristics

Which statement is false concerning lactic acid? a. It is formed during fast glycolysis b. It is formed when hydrogens combine temporarily with pyruvate c. It can diffuse into the blood and be carried away from the site of production d.

Imagine that you are observing an enzyme-catalyzed reaction in the lab. Every time you add more enzyme, the reaction rate increases proportionally until the reaction rate suddenly levels off.