Which country would most likely have a declining birthrate?
question 4 options:

a primarily agricultural country

an industrially developed country

a country changing from an agricultural economy to an industrial economy

economy does not affect birthrate

When listening the levels of orginization in orginisims from the smallest to most complex , which level is just below organs in complexity

Nephrons, the functional unit of kidneys, are responsible for formation of urine. the sentences describe situations that are the result of problems in the urine formation process. for the nephron shown below, match each situation to the step in the urine formation process where the problem lies.

The carrier molecules of the electron transport system are located in the