Alcohol or other drugs are involved in 70% of teen suicides.
a. true
b. false

Contrast how pollination is different among gymnosperms and angiosperms.

How is transcription similar to translation in terms of base pairing?

In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds?