Biology, 19.03.2020 18:47, CadenClough13
Polysaccharides always:
A. are a string of three or more sugar molecules.
B. are polymers.
C. contain lipids.
D. All of the above are correct.
E. Only the first and second choices are correct.
Answers: 3
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Nitrofurantoin used during the fifth week of pregnancy places the neonate at risk for which condition?
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The trp operon in e. coli regulates genes that code for enzymes required for synthesis of the repressible operon. when tryptophan is not available amino acid tryptophan. the trp operon is a in the environment, the trp repressor protein activeinactiveregulated. therefore, rna polymerase can bind to the genes to begin transcription.
Answers: 1
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.
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The lineage of pea plants produced round seeds for four generations. the plants that fertilized these pea plants also produced round seeds. however, in the fifth generation, the plant produced to two plants with wrinkled seeds. can that be possible?
Answers: 2
Polysaccharides always:
A. are a string of three or more sugar molecules.
B. are...
A. are a string of three or more sugar molecules.
B. are...
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