What time frame is considered rapid environmental change?

less than a decade

more than a century

less than a year

more than two generations

What type of response involves an organism moving to or from the earth? Geotropism, internal response, phototropism fight or flight

Why does it make sense for scientists to test just one variable at a time in an expirement?

Explain the meaning of the symbols as they are used in this expression. A + B C + D Question 1) A and B are: Question 2) C and D are: elements only molecules only elements or molecules reactants products

Proprioceptive neuromuscular facilitation technique requires

Physical development through exercise or skills acquired through practice cannot be inherited.

Under a microscope smooth muscles are

Why has the usage of Natural Gas dropped throughout the years?

Which of the following terms defines how the individual organism allocates resources to growth, reproduction, and activities or structures related to survival? survivorship life history energy budget demography

What is the difference between animal and plant cell cytokiness?

Which kind of worm is segmented but lacks setae? an earthworm a marine worm a fluke a leech