Answer:
CK12, bioninja, and amoeba sisters on yt
Explanation:
They are really helful!!
Answer:
cervix
Explanation:
abnormal cells lead to cervical cancer, so doctors do pap smears
Answer:
B
Explanation: First degree only makes the skin turn red
If you apply white light and it reflects only red, you see it red, all the other wavelentghs absorbed. If it reflects all wavelength (i think listed all red-orange....) then it should be white.
