Biology, 13.09.2019 17:20 Kalistaaaaaaa
Tim wants to perform an experiment with yeast. he forms a hypothesis in which he predicts that all of the yeast will eventually die. would this be a good experiment?
a. yes, because it involves living things and you can observe what happens to the bacteria.
b. no, because the hypothesis is not falsifiable since all living things eventually die anyhow.
c. yes, because you could test a lot of different ways the bacteria could die.
d. no, because he does not explain what the results of the experiment are
Answers: 1
Biology, 22.06.2019 02:30
Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .
Answers: 2
Biology, 22.06.2019 08:00
Choose the correct words to complete the sentences related to genetic screening. is a procedure that is used during pregnancy to detect genetic defects. is extracted from the uterus and used to identify genetic disorders?
Answers: 3
Biology, 22.06.2019 15:00
Which of the following organisms are capable of self-fertilization? a.plants b.tigers c.humans
Answers: 2
Tim wants to perform an experiment with yeast. he forms a hypothesis in which he predicts that all o...
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