Answer:
The earth has different layers because as it formed, the lighter parts (like continental crust) floated to the surface, and the really heavy parts (like iron and nickel in the core) sank to the middle. It is just like when you mix oil and water: the oil will float to the surface because it is lighter (or less dense) than the water.
The are coded in the arrangement of either chromosones or DNA.
Answer:
time
Explanation:
time I believe it's the answer
Glycolysis. <span>This is where one 6-carbon molecule of glucose is broken down into two molecules of the three-carbon</span>
The testes lie between the thighs, in a pair of pouch-like sacs called scrotums or scrotal sacs. The scrotums are outside the main body cavity and thus are at a slightly lower temperature than body temperature.The lower temperature is essential for the sperms to develop properly.
