A scientist found a new species in a rain forest. The species was small and green in color. She examined one of its many cells and found that the cell had a nucleus but no cell wall. To which kingdom does this species most likely belong?

Which organ is considered the thermostat of the human body?

Compare the structure and location of the human pancreas with those of the cat

Flares in your own words

Why does a mountain range often cause precipitation to fall A ocean currents can't flow through it B air must rise and cool to pass over it C The climate is generally cooler at higher elevations D the gravitational attraction of the mountains pulls

Propose an explanation for why operons evolved in prokaryotes

Where is the name of the process by which coal is taken from earth after the layer of ground on top of it is removed? A) Underground mining B) Coal rig mining C) Strip mining D) Water-blast mining

Depth perception is an important adaptation found often in: a) prey organisms. b) parasites. c) herbivores. d) predators.

What organelles folds protiens?

Elektromotor pada motor listrik dirancang untuk dapat bergerak?

Which level of biological organization is the simplest level at which a structure can support life functions