During the second part of respiration, A) the circulatory system delivers the carbon dioxide
to body cells and picks up oxygen from the cells.

B) the circulatory system removes oxygen and carbon
dioxide from body cells.

C) the circulatory system delivers the oxygen to body
cells and picks up carbon dioxide from the cells.

D) the circulatory system delivers the oxygen and
carbon dioxide to body cells.

Maria wants to determine which type of disinfectant kills the most bacteria. which of the following is the best way for maria to determine this? a. ask ten different companies that make disinfectants which type is best. b. put the same amount and species of bacteria on ten identical plates, and add ten different kinds of disinfectant to each plate. c. interview ten different people to determine which type of disinfectant they prefer. d. put the same amount and species of bacteria on ten identical plates, and add a different disinfectant to each plate.

Imagine one batch of soup (batch “a”) is made with 8.19 g/can of salt, according to the recipe, and a second batch of soup (batch “b”) is made with 8.32 g/can of salt. explain which batch would be more resistant to frost damage if it is shipped a great distance in winter and explain why.

Which phrase best defines a mountain eee