subject
Biology, 20.03.2020 23:02 sctenk6052

What is copied during replication?

mRNA

rRNA

tRNA

DNA

What is the point at which a DNA strand is unzipped so that it can form new complimentary strands?

double helix

polymerase

replication fork

nuclease What is the function of DNA polymerase?

neither adding base pairs nor correcting errors

both adding base pairs and correcting errors

adding base pairs

correcting errors Two strands of DNA produced during replication are copies of each other because each strand in the double helix is .

continuous

complementary

identical

connected What is the result of a mutation during replication?

The strands are continuous.

The strands are broken.

The strands are different.

The strands are identical

ansver
Answers: 3

Another question on Biology

question
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
question
Biology, 22.06.2019 09:00
What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.
Answers: 2
question
Biology, 22.06.2019 09:00
What is responsible for the uneven heating between the poles and the equator on any given day
Answers: 3
question
Biology, 22.06.2019 12:00
The embryos of a bird, a reptile, and a mammal are similar in appearance. how does comparing the physical appearance of embryos of different species support the theory of evolution? a. it shows that these organisms share a common ancestor. b. it provides evidence that these organisms eat the same foods.c. it shows that these organisms share the same habitat.d. it provides evidence that these organisms suffered a genetic mutation.
Answers: 1
You know the right answer?
What is copied during replication?

mRNA

rRNA

tRNA

DNA
Questions
question
Mathematics, 25.09.2020 14:01
question
Mathematics, 25.09.2020 14:01
question
History, 25.09.2020 14:01
Questions on the website: 13722359