Answer:
Population Growth Rate
It is calculated by dividing the number of people added to a population in a year (Natural Increase + Net In-Migration) by the population size at the start of the year. If births equal deaths and there is zero net migration, the growth rate will be zero.
Explanation:
#1. The maintenance of an organism's internal environment within certain limits
#2, im not sure i completely understand the answer choices..
The normal osmolality of intracellular and extracellular fluid is 300 mosm, which makes them in osmotic<span> equilibrium. </span>
<span>This condition is better described as isosmotic. Water moves from high salt concentration to low salt concentration due to osmosis. The osmotic pressure of the extracellular fluid equals the osmotic pressure of the intracellular fluid (300 mosm), therefore no fluid movement across the plasma membrane.</span>
The answer is C Muscles and Tendons, because the muscle system contains: Skeletal Muscle Tissue, Blood Vessels, Tendons, and Nerves.
