Please help. This model shows a strand of DNA. Identify how information for specifying the traits of an organism is carried in the DNA. A)
DNA codes for the sequence of nucleotides in RNA.

B)
The nitrogen bases in DNA code for the sequence of amino acids that make
up a protein

C)
The nitrogen bases in DNA code for the sequence of nucleic acids that
make up a protein.

D)
The sugar molecules found in the backbone of a DNA molecule code for
the RNA nucleotides.

Melissa lives in a town called greendale. she discovers that when she lights a match and holds it near her kitchen faucet, the little flame grows into a larger fire. melissa is surprised because she thought the water would extinguish the flame rather than ignite it further. her mother tells her that the water might be contaminated with dissolved methane, a primary component in natural gas. melissa investigates the matter and finds that cases of methane contamination started shortly after a company began fracking for natural gas in the area. based on this information, which three statements are plausible consequences of fracking in greendale?

About how much of the cell mass is watet

With regard to enzymes, key is to lock as a) substrate is to activation energy eliminate b) product is to substrate. c) enzyme is to active site. d) substrate is to active site.