The answer is D
that’s what she said
No habla engels is the answer
Answer:
Bugs build up resistance to pesticides through generational mutations. Hope this helps!
Explanation:
I would say D. because exercise helps you sleep and concentrate, but it can also help fight depression. Trust me on the depression part ; )
Hope this helps!
Answer:
Hemoglobin consists of <u>protein</u> subunits (the globin molecules).
Explanation:
These proteins, in turn, are folded chains of a large number of different amino acids called polypeptides. The amino acid sequence of any polypeptide created by a cell is in turn determined by the stretches of DNA called <u>genes</u>.
