If a student notices that frogs are all gathering at one end of the pond the student has done what? A) observed B) experimented C) hypothesized D) collected data

A fossil of a whole prehistoric insect would mostly be found where

Which is an example of a population? all the rose bushes around the world all the species of organisms in one state all the sugar maple trees in a state park all the squirrels in North America and Europe

What are the components of each nucleotide?

The relationship between heredity and environment is

Convert 7.8 * 10^-9 to a standard notation

A lion eating a zebra is an example of which characteristic of life? a.) having cells b.) responding to its environment c.) using energy d.) growing and developing

What is the function of mucus in the stomach?

Roteins work? b. form a hypothesis write a hypothesis about what you think would happen if cyclin were injected into a cell during mitosis. how could you test your hypothesis?

Which is not one of the spectacular advances the Muslims achieved? A. They built public hospitals. B. They created Justinian's Code. C. They corrected the star charts of the ancient Greeks.

Choose the incorrect statement. A. Neurotransmitters diffuse across the myelin sheath. B. In an inhibitory synapse, the neurotransmitter makes it less likely that an action potential will be generated in the post-synaptic (after the synapse) neuron.