Once cytoplasmic sensor proteins involved in chemotaxis regulation are phosphorylated, a cascade of other phosphate-transferring mechanisms provide ATP energy to rotate flagella

Indicate whether the statement is true or false.


Answer: FALSE

Biology & Microbiology

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The ovarian cycle includes the ____ phases

a. luteal and secretory b. menstrual and proliferative c. follicular and luteal d. follicular and proliferative e. proliferative and secretory

Biology & Microbiology

Ascaris lumbricoides

A. larvae migrate to the pharynx, get swallowed, and return to intestines to mature. B. spreads to humans by ingestion of Ascaris eggs in food. C. is an intestinal roundworm. D. larvae penetrate into lymphatics and capillaries around intestines. E. All of the choices are correct.

Biology & Microbiology

Which organ is responsible for the synthesis of ketones from fatty acids?

A. stomach B. brain C. liver D. heart E. kidney

Biology & Microbiology

Adenoviruses cause an inflammation of the conjunctiva and cornea called ________.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology