Which best describes the muscular system?
a. the muscular system is made up of about 150 muscles.
b. the muscular system in digestion and circulation.
c. the muscular system allows conduction of nerve impulses.
d. the muscular system allows for movement by pushing.

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.

The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation

What are characteristics of minerals? select 3 choices