Which of the following is an example of a human disruption to the balance of nature?

a. terracing
b. recycling
c. conservation
d. poaching

Which of the following is not associated with invasive species?

20 the main source of energy for our planet comes from the

Unlike mendel's pea plants,humans can have a variety of heights,not just tall or short.what does this mean for human height? a.height is controlled by one gene b.height is controlled by more than one c.height is not genetic d.height is solely determined by whether or not you eat your vegetables