QUESTION 3 What does it mean when we say that DNA replication is semi-conservative?
New DNA molecules are composed of one strand of the old molecule and one new strand.
New DNA molecules are composed of two completely new strands.
New DNA molecules are composed of strands that are a mixture of sections from the old molecule and sections that are new.
New DNA molecules vary in make-up and can be made of some old and some new nucleotides,
No

hi,

the answer is third world countries, take for instance china, they restricted each family with only one child,

hope this !

the form of energy changes and the total energy increases0l

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do

human-caused climate hope this