The author's main purpose in the section "The Vietnam Generation" is to _
explain the history of the Vietnam War
list the effects of the Kent State shootings
Tell why young people were protesting the war
clarify the purpose of Nixon's speech on Cambodia

What must happen before meiosis can begin? a. four gametes must be produced b. the four tetrads must be pulled apart c. dna doubles and produces sister chromatids d. the cell membrane pinches together

Choose the molecule that is described by each phrase. energy used during long activities:

1. watermelon, papaya, oranges, bananas, and lemons are included in this food group. vitamin c 2. you need 6 or more servings of this food group each day vitamins d and a 3. found in fruit and keeps blood vessels healthy calcium 4. vitamins found in milk bread and grain 5. a mineral that strengthens bones fruit