Which best describes the relationship between blood flow and lymph flow?
a. blood flows through the contraction of skeletal muscle, and lymph flows through the contraction of cardiac muscle.
b. blood flows through the contraction of skeletal muscle, and lymph flows through the contraction of smooth muscle.
c. blood flows through the contraction of smooth muscle, and lymph flows through the contraction of skeletal muscle.
d. blood flows through the contraction of cardiac muscle, and lymph flows through the contraction of skeletal muscle.

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !

What advantages does a pedigree have over a written passage?

Suppose you are provided with an actively dividing culture of e. coli bacteria to which radioactive thymine has been added. what would happen if a cell replicates once in the presence of this radioactive base?