Adaylong hike lasting 6 to 7 hours uses which primary energy source?

The response is the basis for vaccination. primary secondary tertiary none of the above

In a lab, scientists grew several generations of offspring of a plant using the method shown. what conclusion can you make about the offspring? a. they formed from meiosis and mitosis. b. they have half the number of chromosomes as their parent. c. they have low genetic variability among them. d. they will be able to reproduce only after they grow flowers.

Match each description to the level of organization