Epithelial tissue covers the body surface and forms the lining for most internal cavities. The major function of epithelial tissue includes protection, secretion, absorption, and filtration. The skin is an organ made up of epithelial tissue which protects the body from dirt, dust, bacteria and other microbes that may be harmful. Cells of the epithelial tissue have different shapes as shown on the student's worksheet. Cells can be thin, flat to cubic to elongated. Cited from: https://www.msnucleus.org/membership/html/k-6/lc/humanbio/4/lchb4_3a.html
Because it looks nasty to them so they don’t wanna risk trying it and not liking it so they just throw it away.
O air-filled cavities that secrete mucus to keep the nose moist and remove bacteria.
The answer is (b). emotional thought response. ##mark as brainliest.
A) they allow an athlete to exercise longer
(i just took the quiz)
