What does h. e.l. p stand for in health class 8th grade?

Asap what occurs after cytokinesis is completed at the end of meiosis 1?

What’s a example of extrusive rock that cooled to quickly for grains to form

Jellyfish sometimes squeeze in the sides of their bodies. this pushes a stream of water from the back end of their bodies. according to newton’s third law of motion, how will this behavior affect of the jellyfish ?