Answer:
A leaf needs carbon dioxide and water for photosynthesis. ... For carbon dioxide to enter, the stomata on the surface of the leaf must be open. As you have seen, transpiration draws water from the roots into the leaf mesophyll.
I hope this helps you :)
Answer:
a lot that's why it's really hot
Answer:
I think the insect would be the one in the second photo reading from left to right
Explanation:
the other insects:
the first of the first photo is a change of what would be the external surface of the insect, it is not the insect itself.
In the third photo, the insect has short legs with little grip, which indicates that it does not climb large areas on top, and finally, the 4 image is of an insect that lives in desert areas and is poorly coordinated in areas of high heat. and sand.
These are the reasons why I chose photo number two reading from left to right
Answer:
Secondary
.
Explanation:
Primary amine contains only one alkyl group.
Secondary amine contains two alkyl groups.
Tertiary amine contains three alkyl groups.
- Since (C₆H₁₄)₂NH contains 2 alkyl groups.
<em>So, it is secondary amine.</em>