If the acidity of the body rises, excess [BLANK] ion are secreted into the collecting ducts

How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.

Awave has a wavelength of 15 mm and a frequency of 6 hertz. what is its speed?

Onsider the paragraph above. what is one chemical property of water? a) water is a polar molecule. b) water is the universal solvent. c) water reacts with group 1 metals. d) water has a high specific heat capacity.