What is a part of the central dogma?
a. rna is a single stranded molecule.
b. dna is used as a template to make rna.
c. rna contains adenine, uracil, cytosine, and guanine.
d. dna contains adenine, thymine, cytosine, and guanine

The diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.