Menstrual flow results in the discharge of select one: a. the follicle. b. the corpus luteum. c. the endometrial lining of the uterus. d. surface cells from the vagina. e. blood from the blood vessels on the outer surface of the uterus.

This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.

Examine the air pressure map. which type of line is shown on the map?

What type of reaction is photosynthesis