What type of pathogen is most often responsible for epidemics and pandemics.

How does a DNA sequence determine a trait?

What is the organic molecule produced directly by photosynthesis?

Which statements apply to glycolysis?

How is energy moved from one organism to another? a. when one organism chases another organism, energy is moved b. when one organism is close by another organism, energy is moved c. when one organism touches another organism, energy is moved d.

Which of the following are found in plant cells, but not in animal cells? Pick three. Select one or more: a. large vacuoles b. plasma membranes c. cell walls d. chloroplasts

Why is salt so precious in the rain forest?

A human activity that could significantly decrease the amount of carbon dioxide in the air is (1) increasing the use of fossil fuel (2) controlling insect pests that eat stored grain (3) burning garbage and trash to generate electricity (4)

What are somatic cells

What type of bacteria causes environmental change

Contrast a food chain with a food web, and include the total % of energy which is conserved between each level of a food chain