Biology, 09.11.2019 09:31 ayoismeisalex
Bob is curious about why his white bread grows mold so quickly. so he asks a question, does some research, creates a hypothesis, and sets up his experiment. he wants to see if his white bread will grow mold in the refrigerator. so he takes one piece of bread and puts it in the refrigerator. he records how much mold grows on the bread each day. he concludes that it takes his bread 10 days to grow mold in the refrigerator. what is bob missing in his experiment?
a. more research
b. a dependent variable
c. a control group
d. an independent variable
i will give the person that answers the brainliest
Answers: 2
Biology, 22.06.2019 06:00, pantojaiv90
Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?
Answers: 3
Biology, 22.06.2019 15:40, mesposito
During crossing-over, a. genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. b. nonsister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. c. one homologous chromosome of a tetrad is exchanged with another tetrad, resulting in new combinations of alleles. d. sister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new combinations of alleles. e. genetic material is exchanged between sister chromatids, resulting in new combinations of alleles.
Answers: 1
Biology, 22.06.2019 20:30, cailynrachael
Which type of mutation occurs in reproductive cells and can be passed to offspring? somatic mutation germline mutation point mutation frameshift mutation
Answers: 1
Bob is curious about why his white bread grows mold so quickly. so he asks a question, does some res...
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