Answer:
A
Explanation:
It makes the most sense! if it is correct please mark me brainly. if it is wrong tell me or report me!
Hello...
Which organelles are labeled D.?
Answer - B. lysosomes
Lysosome - "an organelle in the cytoplasm of eukaryotic cells containing degradative enzymes enclosed in a membrane."
Answer:
stratum corneum
Explanation:
Keratin is a structural protein that builds up hair, skin and nails.
The stratum corneum is the outer most layer of the epidermis that contains Keratinized cells. It serves as the primary protective barrier. Its thickness varies throughout the body .
The hair shaft is the part of the hair seen above the skin. Just like the stratum corneum , it is also made up of the protein keratin compacted and fused together.
Answer:
I think it's - A chicken learns that if it pecks on a button, a food pellet will be released into its cage.
