Biology, 25.06.2019 14:40, kswaggish101

During an experiment, which factors are observed and measured? a. hypotheses b. independent variables c. dependent variables d. constants

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 20:00, camila68

Illustrate, label, and explain how atmospheric carbon and oxygen find there way into a consumer and then back into a producer. include the following terms in your illustration: co2, 02, respiration, photosynthesis, sugar, mitochondria, chloroplast, water, solar radiation

Answers: 2

continue

Biology, 21.06.2019 20:50, wdgyvwyv8840

Next pretest: evolution select the correct answer in a laboratory population of flies, the female flies are gray and the males are yellowish gray. biologists observed that all the male flies had an equal chance for reproduction, but the male flies with the brightest colors were more likely to successfully reproduce. what phenomenon could explain such a change? a sexual selection b. disruptive selection c. stabilizing selection d. directional selection

Answers: 1

continue

Biology, 22.06.2019 03:00, bob8939

Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.

Answers: 1

continue

Biology, 22.06.2019 05:00, graymonky12

This comparative chart is an example of one that might be used by scientists and law enforcement personnel for identification purposes. the chart represents a technological advance called

Answers: 2

continue

Do you know the correct answer?

During an experiment, which factors are observed and measured? a. hypotheses b. independent variabl...