How does histone acetylation affect chromatin?

a. it loosens the chromatin and allows increased transcription.

b. it allows dna to become resistant to damage.

c. it the histones have a greater affinity for dna.

d. it inhibits dna replication by making it more difficult to separate the dna strands.

e. it causes the chromatin to become more condensed in preparation for metaphase.

4. rat liver is able to metabolize glucose by both the glycolytic and the pentose phosphate pathway. which of the following are properties of both the glycolytic and pentose phosphate pathway? a. nad+ is involved b. co2 is liberated c. phosphate esters are intermediates d. glyceraldehyde 3-phosphate is an intermediate e. fructose 6-phosphate is an intermediate4. rat liver is able to metabolize glucose by both the glycolytic and the pentose phosphate pathway. which of the following are properties of both the glycolytic and pentose phosphate pathway? a. nad+ is involved b. co2 is liberated c. phosphate esters are intermediates d. glyceraldehyde 3-phosphate is an intermediate e. fructose 6-phosphate is an intermediate

Me with biology endocrine system crossword also image left i need with hw

Drag the tiles to the correct boxes to complete the pairs. match the nitrogenous base of dna with its complement.