What unit of time on earth is based on the rotation of the earth?

What type of rocks form when magma erupts from an undersea volcano? O A. Extrusive igneous rocks O B. Biogenic sedimentary rocks O C. Intrusive igneous rocks O D. Metamorphic rocks

Wurtz, Goldberg, and Robinson showed that the firing rates of neurons in the parietal cortex are enhanced when an animal subsequently makes a saccade to a target within that neuron's receptive field. What is the explanation for this finding?

The membranous soft spots of a newborn's skull are called?

If you have the two traits for a plant include T-tall, t-short, G-green seed and g-yellow seed. If you cross a homozygous tall, yellow seeds (Parent 1), with a herezogous for both traits (parent 2), match the following. Hint: do the cross Column A 1.

Any prices used to ask and and answer testable questions about the observation of the natural world defines which term

Examples of an atmosphere-cryosphere interaction?

Only scientists use model true or flase

A particular type of living things that can reproduce by interbreeding among themselves is called what?

With 20 amino acids to choose from how many different combinations are there for a protein thats three amino acids long

Which part of a thunderstorm is the most threatening?