What is the question or paper? there isn’t really a question here if there is nothing to look at lol
Answer:
To break energy or food found inside the egg or seed
Explanation:
The oxygen enters the seed coat as the seed coat softens and it combines with the stored energy of the seed. During early stage, the oxygen is required but the carbon dioxide increases later as
The cardiovascular transports oxygen, nutrients and glucose.
Answer:
high; low; energy.
Explanation:
Diffusion can be defined as the movement of gas molecules from a region of high concentration to a region of lower concentration until an equilibrium is attained or reached. This mixing of gas molecules in the liquid or gaseous state is due to their kinetic energy of random motion i.e without requiring bulk motion.
This ultimately implies that, diffusion is a phenomenon through which gas molecules in either a gaseous or liquid state spread out in response to a concentration gradient, which is simply the difference in concentration of the gases across a space.
During diffusion, molecules move from areas of high concentration to areas of low concentration. Also, diffusion does not require energy to move molecules.
In conclusion, increasing the surface area of a gas increases its collision rate and it's considered to be an evolutionary strategy that maximizes the diffusion of gas molecules because it catalyzes the rate of a gaseous reaction.
Answer: B. genitourinary
Explanation: Mucous membranes include those in the digestive tract (from the mouth to the anus); the respiratory passages (from the larynx to the tiny air sacs in the lungs); and the genitourinary tract (including the inner linings of the kidneys, ureters, bladder, urethra, and vagina).