Answers: 1
Biology, 21.06.2019 15:00, geraldmorgan5580
Which of the following is an example of a non-falsifiable hypothesis? a. there is a teacup orbiting the milky way galaxy. b. there is no life on mars. c. the human species started in africa. d. humans cannot live without the amino acid methionine
Answers: 1
Biology, 22.06.2019 05:30, Will1119
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
What is free nitrogen?
a. nitrogen that is ready for plants to use
b. nitrogen that has b...
a. nitrogen that is ready for plants to use
b. nitrogen that has b...