subject
Biology, 11.11.2020 02:20 mollyallen116365

Which model and explanation best represents the semiconservative nature of DNA? Par
Parel
Model A
Model B
Model A because one parental strand is conserved throughout the first and
second replication cycles.
Model B because both parental strands are completely conserved after the first
and second replication cycles.
Model A because the parental strands get split apart in the first replication but
are then rejoined in the second generation
Model B because both parental strands are completely conserved after the first
replication cycle but not after the second replication cycle.


Which model and explanation best represents the semiconservative nature of DNA?

Par
Parel
Model A

ansver
Answers: 2

Another question on Biology

question
Biology, 22.06.2019 05:20
The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis
Answers: 3
question
Biology, 22.06.2019 07:30
Anurse is preparing to administer ampicillin 500 mg in 50 ml of dextrose 5% in water (d5w) to infuse over 15 min. the drop factor of the manual iv tubing is 10 gtt/ml. the nurse should set the manual iv infusion to deliver how many gtt/min? (round the answer to the nearest whole number. use a leading zero if it applies. do not use a trailing zero.)
Answers: 1
question
Biology, 22.06.2019 15:30
When an object is moving away from you while still making a sound, the pitch of the sound is perceived to a. lower b. unchanged c. fluctuating d.higher
Answers: 2
question
Biology, 22.06.2019 16:30
The punnett square predicts the ratio of genotypes in the offspring, based on the genotypes of the parents. in this cross, tallness (h) is dominant to shortness (h). based on the punnett square, what is the phenotype of the offspring? hh hh tall short
Answers: 1
You know the right answer?
Which model and explanation best represents the semiconservative nature of DNA? Par
Parel
Questions
question
Mathematics, 03.12.2020 01:00
question
Mathematics, 03.12.2020 01:00
question
Mathematics, 03.12.2020 01:00
Questions on the website: 13722367