A blood vessel one cell thick for absorption of nutrients and removal of wastes isa. a vein.

b. an artery.

c. a capillary.

d. the pulmonary artery.

The scale for humidity has a minimum value of 40%. However, if you could change the humidity to zero and set a 70°F difference between temperatures, would precipitation occur? Why or why not? What type of weather would you expect?

Names of the three one celled algae

How long does it take for a body to decompose?

Difference between the desert and tundra biomes is

The phrases below describe several events that occur during the process of mitosis. Which sequence represents the correct order of these events?

He auditory hallucinations experienced by people with schizophrenia are most closely linked with the activation of areas in which brain area?

Excess hydrogen ion is eliminated from the body largely by

Warming your hands by a fire is an example if which heat transfer? Give more examples of this type.

What is the name for a complex organized group of organisms?

Which of the following is NOT an argument used against genetically modified food? (A) It is new technology that unnaturally breaks genetic barriers between species (B) It might cause allergic reactions. (C) Humans should not be designers of life.