Consider the following food chain: plants are eaten by grasshoppers, which are eaten by mice, which are eaten by snakes. what will happen to snakes in the long term if mice become extinct? a. the number of snakes will increase temporarily, and then decrease. b. the number of snakes will decrease permanently, but they will not die out completely. c. the number of snakes will decrease temporarily and then increase. d. snakes will die out if they do not find an alternative food source.

(me out over the last several centuries, scientists have made the following broad observations while investigating several branches of the life sciences: -the fossil record shows that different types of organisms have existed at different times in earth's history. -many organisms have similar body structures that seem to be adapted to different ways of living in their environment. -organisms of different species often share similarities in stages of embryonic development. -many species share genetic similarities, and almost all organisms use the same basic building blocks to construct proteins. -often, the extent of two species' similarities can be predicted from their geographic closeness to each other. -a great deal of change has been observed among species that have experienced strong selective pressures through many generations. scientists have carefully considered and rigorously tested the observations listed above. when scientists offer a of these observations, they are making 1.) testable explanation, deductive explanation 2.) scientific interference, scientific law

True or false: the breakup of pangea resulted in warm wet global climates?

11. a nursing assistant works in a home healthcare setting with a patient. during a procedure, a blood spill occurs. the nursing assistant put on her ppe and gets some paper towels. she removes the visible blood by blotting it up with the paper towels. next, she should place the paper towels in the trash. wash her hands using proper technique get a disposable mop. place the paper towels in a biohazard bag