What is the period of vibration for a wave with a frequency of 50 hertz? 50 seconds 500 seconds 2 seconds 0.02 seconds

What are two adaptation that prey organisms have developed to protect them selves

How do facilitated diffusion and active transport differ? Is osmosis an example of facilitated diffusion or active transport?

Do you suspect any connections between the coronavirus outbreak?

When are lung transplants performed? What are the risks of lung transplants?

How is genetic technology used to benefit society today?

What happens when the number of organisms in an environment is higher than the carrying capacity? O A. The population will increase quickly. O B. The population remains the same. O C. The population will decrease. O D.

Which of the following steps is usually done right before experimentation in the scientific method of investigation? Construct a hypothesis Ask a question Do background research Analyze data and draw conclusions

The body's main sources of energy are carbohydrate and fat. at times, protein can serve as an energy source in which the liver removes an amino group from the amino acid. what is this process called

Name the four classes of organic compounds containing carbon

Why are rapidly occurring environmental changes more likely to cause extinctions than slowly occurring changes? Slow changes allow time for adaptation. Rapid changes require little adaptation. Slow changes affect only small regions.