Sediment. So the river picks up sediment when it is moving quickly and deposits it when it slows down (or when there is a bend in the river).
Answer:
A
Explanation:
Increase enzyme concentration so more enzymes can react with carbon dioxide to form bicarbonate. D would make the reaction slower, C does not relate to the question and B is the product so would not help increase the rate of the reaction, only A
Answer:
it saves energy for the organism to produce fewer chromosomes. ... sexual reproduction joins two cells that each have half the total chromosome number.
Explanation:
Answer:
D) is the correct answer in my opinion
