Directions write a plus (+) in the space provided if the statement is true.
if the statement is false, cross out the underlined word or phrase and write the
correct word or phrase in the space provided.
1. foods are organized into groups in my pyramid based on their caloric content.
2. an apple is a better choice than apple juice because the apple provides fiber.
3. teens should be physically active for 30 minutes every day for good health.
4. nutrient-dense foods have a high ratio of nutrients to calories.
5. children who eat breakfast are more likely to be overweight.

if it is + or a - if so what would you replace the underline word

Viruses use the host's machinery to make copies of themselves. however, some human viruses require a type of replication that humans do not normally have. for example, humans normally do not have the ability to convert rna into dna. how can these types of viruses infect humans, when human cells cannot perform a particular role that the virus requires? a) the virus causes mutations in the human cells, resulting in the formation of new enzymes that are capable of performing these roles.b) the viral genome codes for specialized enzymes not in the host.c) the virus infects only those cells and species that can perform all the replication roles necessary.d) viruses can stay in a quiescent state until the host cell evolves this ability.

Which one is not a part of the base of the cranial cavity? a.scala anterior b.scala media c.scala lateralis d.scala posterior

When do people generally experience rapid growth for a second time? a. between the ages of 3 and 9 b. between the ages of 9 and 12 c. between the ages of 13 and 20 d. between the ages of 25 and 29 which action occurs in the third stage of cell division? a. the nuclear material of cell is copied exactly. b. the nuclear membrane disappears. c. the cell forms two nuclei d. the nuclear material separates, with half moving to either side of the cell.