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Smoking diminishes ciliary action and eventually destroys the cilia.
Eukaryotes
Organisms whose cells contain a nucleus and other organelles enclosed within membranes, contrasting with prokaryotes, which lack a membrane-bound nucleus.
Protists
A diverse group of eukaryotic microorganisms, which are not plants, animals, or fungi, ranging from amoebas to algae, and can be either single-celled or multicellular.
Simplest
Referring to the most basic or least complicated form, condition, or version.
Red Algae
Aquatic plants belonging to the phylum Rhodophyta, known for their reddish coloration due to phycoerythrin pigments.
Q19: Receives lymph from most of the body.<br>A)Peyer's
Q22: Which of the following is not true
Q24: Lymphocytes reside temporarily in lymphoid tissue,then move
Q25: In the ascending limb of the nephron
Q31: Strong emotions and pain,acting through the limbic
Q34: A patient has an 80% blockage of
Q45: Pepsinogen,an inactive digestive enzyme,is secreted by the
Q75: Which of the following is NOT a
Q83: Trachea.<br>A)E<br>B)A<br>C)C<br>D)B<br>E)D
Q94: Right gastroepiploic vein.<br>A)E<br>B)B<br>C)D<br>D)C<br>E)A