During a lunar eclipse,

a) earth is between the sun and moon
b) earth must cross the ecliptic between full-moon and new-moon phases
c) the moon is between earth and the sun
d) the left edge of the moon is visible

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

What evidence did mendel find that supported his law of independent assortment? a. some traits are controlled by several different genes. b. a trait can be passed on from a parent to an offspring. c. most traits have a dominant form and a recessive form. d. different traits are passed on independently of each other.

Which best describes a benefit of using dna technology in medicine? a) medicine can be produced in mass quantities. b) medicine can be distributed at a reduced cost. c) medicines have fewer side effects. d) medicines are resistant to antibiotics.