Answer:d
Explanation:i hope this would help
It would be called the seed coat
Answer:
The pulmonary veins carry oxygenated blood to the heart. Air enters the bronchioles in the lungs and reaches the alveoli. The capillaries join together to reach the arteries, transferring the oxygen. The oxygen-rich blood moves from the aorta and reaches the kidneys through a series of blood vessels.
Answer:
bacteria in out intestines help us break down foods. ... Plants get nitrogen from the soil after nitrogen fixing bacteria take it from the air and convert it into a form plants can use. Farmers like nitrogen fixing bacteria because it helps their plants grow, without them they have to apply fertilizer with nitrogen in it.
Explanation:
bacteria in out intestines help us break down foods. ... Plants get nitrogen from the soil after nitrogen fixing bacteria take it from the air and convert it into a form plants can use. Farmers like nitrogen fixing bacteria because it helps their plants grow, without them they have to apply fertilizer with nitrogen in it.