Biology, 28.12.2019 02:31, lizycacer863

Ascientist testing the effects of a chemical on apple yield sprays an orchard with the chemical. a second orchard does not receive the chemical. in the fall, the number of apples harvested from each forest is counted. which of the following is the independent variable in the experiment? a) the chemical
b) the number of apples
c) the first orchard
d) the second orchard

Answers: 3

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 00:00, joelpimentel

How does a lytic infection differ from a lysogenic infection?

Answers: 1

continue

Biology, 22.06.2019 01:00, justhereforanswers13

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

Answers: 1

continue

Biology, 22.06.2019 01:30, vetterk1400

Plz ! cattle ranchers and dairy farmers rarely allow all of their animals to reproduce instead they practice selective breeding and only encourage the reproduction of animals with specific features. which of the following cows would a dairy farm most likely choose to reproduce? a. a cow that makes a lot of milk. b. a cow that can run quickly. c. a cow with a think, soft fur. d. a cow with large, strong hooves.

Answers: 1

continue

Biology, 22.06.2019 10:30, mervesena01

Write the balanced chemical equation forphotosynthesis.

Answers: 1

continue

Do you know the correct answer?

Ascientist testing the effects of a chemical on apple yield sprays an orchard with the chemical. a s...