u are awesome have a good day
Explanation:
ok mam u are awesome that is nice
I believe the answer for your question is a mitochondria.
Answer:
E. have a variable region that binds to a specific antigenic determinant.
Atoms, Molecules, Cells, Tissues, Organs, Organ system are all building blocks to growing an organism. Hope this helps. :)
Answer:
Kingdom, Phylum, class, order, family, genus, species. Phylum is a broader category than family, therefore organisms would be more closely related if they were in the same family.
Explanation:
