Answer:
A- I have not idea sorry!
B- Looks like a vacuole
C- Cell membrane
D- Endoplasmic Reticulum
Explanation:
Answer: An inherited trait that makes an individual different from other members of its species is called a variation.
Answer:
B
Explanation:
Because it is your circulation
Attached is an image of a <span>catechol and a hydroquinone.
The specifity of the catechol oxidase is given by the spatial position of the OH groups. Most of the enzymes have an active site that's specific to spatial conformities of the substrate. If the substrate is not in such spatial conformation it may not be recognised be the enzyme.</span>