The answer should be 1.
Photosynthesis only occur when leaves are formed,
When is seed is produced, they already have a lot of nutrients inside stored until they grow leave to undergo photosynthesis.
Answer:
The birds will no longer molt brown feathers for white ones.
Explanation:
Over time the birds with white feathers will slowly die off (mostly dude to predators), and over time the birds will likely no longer have white feathers, and they will no longer molt from brown to white and white to brown. The feathers will likely stay brown year round.
They re called granum singular and grana plural
Answer:
Elastase.
Explanation:
Collagen, keratin, and elastin are fibrilar proteins.
Elastin is a globular protein, actually an enzyme, that breaks down proteins, such as elastin. It is a protease. In humans, there are eight different genes for the production of elastase. Elastase also has an important immunological role
.
