Select all that apply.

Which characteristics do prokaryotes and eukaryotes have in common?

can be single - or multi-celled

have DNA

have organelles

don't have a distinct nucleus

have a surrounding cell membrane

Spores do not stain easily. perhaps you have seen them as unstained white objects inside bacillus species in other staining procedures. if they are visible as unstained objects in other stains, of what use is the endospore stain?

A muscle cell undergoes glycolysis to generate pyruvate. Considering that the cell remains under aerobic conditions and moves on to the ETC via the Krebs cycle, which of the following would be the final electron acceptor in this case?

If the amplitude of a wave increases by the factor of 4 by how much does the energy increase

Based on the soil texture diagram, which percentages of sand, clay, and silt would result in sandy clay?

What are uses for embroynic stem cells?

16. What is osteoporosis? How can it affect bones? Why is calcium important to bones?

In wild, tigers eat all parts of their prey. Including bones. In zoos they develop bone problems when they are fed only flesh? Why?

Tissues and organs worksheet answers describe the basic components of a tissue

what is it called when a scientists personal opinion affects the way experimental results are reported A. bias B. curiousity C. inductive reasoning D. deductive reasoning

Which trophic level does a fish represent in food chain? Algae-> mosquito larva->dragonfly larve-> fish-> man A Tertiary B Secondary C Detritus