Dna replication results in two dna molecules,
a
each with one new strand and one original strand
b
each with two new strands.
c
each with two original strands
d
one with two new strands and the other with two original strands

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

Which topic is most likely to be studied by bo which topic is most likely to be studied by botanist? insect metamorphosis, viral infection, plant growth, animal physiology

What does this experimental investigation lack