Answer:
using pipe cleaner, clay, foam sheet, and a plastic cup.
Explanation:
- cut the bottom of the plastic
- cover the sides of the cup with clay to make them thick like the wall of xylem vessel.
- make holes in the clay walls (resembling pits)
- use the pipe cleaner to make coils of lignin inside the cup.
A:Producers capture energy from the sun and
can make food, so they don't need other
organisms.
Only plants can produce their own food by using photosynthesis. The leaves that contain chlorophyll absorb light from the sun and absorb carbon dioxide in the air. They also absorb water too. Carbon dioxide + water gives glucose + oxygen. Glucose is used as food which is needed for things like respiration, growth and movement.
Individuals with intermediate values of a trait rather than individuals with extreme values of a trait.
Answer:
it is a smoke
Explanation:
smoke cause caught and sneeze
