All of the following are correct about bacteria EXCEPT

A) they can live independently in nature.
B) some produce harmful toxins.
C) they are single-celled microorganisms.
D) most types are harmful.


Answer: D

Health & Biomechanics

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Pedometers more accurately record distance, calories burned, speeds, and actual time of activity each day than activity trackers.

Answer the following statement true (T) or false (F)

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The correct abbreviation for arterial blood gases is ________

Fill in the blank(s) with correct word

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The spleen and tonsils are part of the lymphatic and immune system.

Answer the following statement true (T) or false (F)

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Hrombocytes are also called:

a. Red blood cells b. White blood cells c. Platelets d. Eosinophils

Health & Biomechanics