Which situation describe an elastic collision? A. Two glass marbles ounce off each other.

B. Rodrick flops onto his sofa and sinks into the cushion.

C. A tossed water ballon flattens when it lands on the grass.

D. A bowling ball knocks over five pins.

Hurry 100 points

Control of the body is accomplished by which of the following body systems? nervous system and circulatory system endocrine and repertory system circulatory and respiratory systems nervous system and endocrine systems

If your blood becomes too concentrated with iona, what will happen to the red blood cells

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl