Biology, 13.11.2020 22:50 smiley0326
Mutation is what happens when (choose three)
A. cells make mistakes when copying their own DNA
B. nucleotide is incorrectly paired with its complementary strand
C. parts of a chromosome are deleted D. DNA strand is made into mRNA
Answers: 2
Biology, 21.06.2019 22:30, lovemusic4
Which statement about dna replication is true? a. eukaryotes only have one circular chromosome that unwinds at multiple locations. b. eukaryotes can only replicate one segment of a chromosome at a time. c. prokaryotes can only replicate their single circular chromosome in the nucleus. d. prokaryotes only have one origin of replication to initiate replication.
Answers: 2
Biology, 21.06.2019 23:00, ssummey2004
Write a paragraph at least 5 sentences “why all vaccinations should be mandatory”
Answers: 2
Biology, 22.06.2019 15:20, barbiegirllover
What is required in the genotype of an individual to show a recessive trait? a. two recessive alleles b. at least one recessive allele c. no recessive alleles
Answers: 2
Mutation is what happens when (choose three)
A. cells make mistakes when copying their own DNA
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