Answer:
is the spread of something more widely
Explanation:
Answer:
The correct answer is option d. "Elastic channels".
Explanation:
The vascular plants uses xylem and phloem cells that carry water and nutrients to all the parts of the plant, which are present in the leaves of the plant. Stomata is part of the vascular system of a plant, but it serves for gas exchange instead of water and nutrients exchange. Palisade mesophyll is a structural component that contains columnar cells with spaces between them, located in the leaves of vascular plants as well. A component that is not part of the vascular plant leaf anatomy are the elastic channels.
Answer:
The damage to ozone layer is done by halogens such as Chlorine and Bromine.
I’m pretty sure it’s the refractory period!!
Hope this helps!
To primary consumers, as they directly eat producers and are next on the level of animals in an ecosystem.
