True or false? simple carbohydrates are often referred to as empty calories.

What would happen if you ate the number of calories of someone who is much taller and more active than you are?

Which of the following is characteristic of the lytic cycle? a) viral dna is incorporated into the host genome. b) the viral genome replicates without destroying the host. c) a large number of phages are released at a time. d) the virus—host relationship usually lasts for generations.

Having health insurance means that a family cannot go bankrupt due to medical expenses. true or false?