Which best describes evolutionary theory?
a: it is based on the idea that all life is related.
b: it states that organisms have become less complex over time.
c: it is not supported by observation or experimentation.
d: it has been disproved several times since it was first proposed.

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

What organ is the first to receive nutrients that have been absorbed from the digestive tract?

If your client can successfully complete two or more repetitions above the desired repetition range in the last set in two consecutive workouts for any given exercise, the load should be depending on your client's current physical abilities. increased by 1-5% increased by 2-10% increased by 5-15% increased by 10-20% none of these