6. In an energy pyramid, which level has the most available energy?

A. producer level

B. first-level consumer

C. second-level consumer

D. third-level consumer

The ability for cells to produce more cells is because of what process?

Compared to other minerals, a mineral that is ranked higher on the Moh's scale will be

What is the source of nearly all of the energy for producers and consumers? A) oxygen

How does blood flow through the heart?

Which terms are used for gametes that are needed for reproduction in vertebrate animals? A. sperm and eggs B. antibodies and pathogens C. seeds and spores D. buds and offspring

Which of the following would have the LEAST amount of momentum? A. a stationary boulder B. a boulder falling off a cliff C. a boulder rolling down a hill D. a boulder rolling along on a flat surface

How does the domain Eukarya differ from the other two domains? A) All organisms in the domain are heterotrophic. B) All organisms in the domain are multicellular. Eliminate C) All organisms in the domain have eukaryotic cells.

What would happen if your backbone and spinal cord was injured at your waist

Label the steps for protein synthesis in order, beginning with the first step. step onestep twostep threestep four step five Once the protein is made, the gene for a particular trait is expressed.

In humans, the ability to produce the pigment melanin is dominant over the lack of that ability, a condition known as albinism.