A grocer stacks oranges in a four-sided pyramid that is 6 layers high. Solve for the number of oranges in the pile.

A. 36

B. 546

C. 105

D. 91

How many days does it take for the moon to rotate once on it's axis

2. Describe the problem that McClintock suggested Harriet Creighton solve. How did her findings correspond to what was discovered with Drosophila?

Organisms use different types of adaptations to aid in their survival. Many different types of animals hibernate throughout the winter. During hibernation, the animal's metabolism slows and its core temperature lowers. What is this process called? a.

The karyotype of one species of primate has 48 chromosomes. In a particular female, cell division malfunctions, and she produces one of her eggs with an extra chromosome (25).

Some antibiotics cure diseases by inhibiting the formation of the cell walls of specific pathogens, or disease-causing agents. On what type of pathogens can antibiotics be used? A viruses B. both bacteria and viruses C. bacteria D.

What are the basics of human anatomy?

What are the major differences between prokaryotic and eukaryotic cells?

What do scientist study to see the genetic changes that occur through generations

What makes pelicans and penguins different? a. pelicans are flightless birds. b. pelicans spend about three-quarters of their lives in the water. c. penguins have large bills with a loose and elastic pouch. d. penguins have wings shaped for swimming.

What is likely to happen if you only offer generic attributes and qualities as examples of your qualification for a position?