Question 2 (1 point) The movement of specific molecules with the help of a protein against their gradient
with the use of energy.
Exocytosis
Endocytosis
Na / K Pump

Explain why the plants cortex would serve as the best food source for animals

Which is an important function of normal flora? a. aid with bone marrow production. b. crowd out pathogenic bacteria. c. destroy digestive track pathogens. d. manufacture iron in the bloodstream.

Choose the correct words to complete the sentences related to genetic screening. is a procedure that is used during pregnancy to detect genetic defects. is extracted from the uterus and used to identify genetic disorders?