Answer:
Heat rate and Stroke volume
Bright flowers because that would attract insects to land and gather nectar and the pollen gets on them and travels to other flowers<span />
Answer:
The waste products are Carbon Dioxide and Water.
Explanation:

Answer:
They obtain nutrients, producing energy, and making proteins
Explanation:
The correct answer is
metabolic acidosis.
Metabolic acidosis is a condition that occurs when there are excessive quantities of acid in the body. Another cause is when the kidneys are not removing enough acid (H+) from the body because of the inability to form bicarbonate (HCO3−). Metabolic acidosis can lead to acidemia (low blood pH).