Periodontitis is characterized by which

What will be an ideal response?


loss of bone in tooth socket, inflammation of the gumms, loosening of teeth

Biology & Microbiology

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Mendel demonstrated which of the following about inherited traits? Check all that apply. 

_____ traits can be hidden in some generations, but subsequently reappear unchanged in future generations. _____ traits segregate among the offspring of a cross. _____ certain traits are more likely to appear than their alternatives. _____ some traits show blending inheritance. _____ parents that both have the same trait can have offspring with an alternative trait.

Biology & Microbiology

How does the blister rust impact the Yellowstone ecosystem?

a. It reduces the availability of whitebark berries. b. It reduces the numbers of grizzly bears. c. It reduces the numbers of gray wolves. d. all of these

Biology & Microbiology

Depolarization occurs due to the diffusion of K+ across a neuron plasma membrane

Indicate whether the statement is true or false.

Biology & Microbiology

Direct neurotransmitters bind to G-protein coupled receptors

Indicate whether the statement is true or false.

Biology & Microbiology