Biology, 09.08.2019 19:30, gabriieldelacruz16

What are epigenetic modifications?
the addition of reversible changes to histone proteins and dna
the removal of nucleosomes from the dna
the addition of more nucleosomes to the dna
mutation of the dna sequence

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 18:00, idklol81

Ecosystems involve living organisms interacting with non-living things in a productive way; how is photosynthesis an example of this? answer, i will give brainiest to first person to get it right.

Answers: 1

continue

Biology, 22.06.2019 01:50, leslie0296

Which phrase is the best summary of the model shown? a. the transfer of the sun's energy through trophic levels b. a series of aerobic and anaerobic reactions c. a transformation of light energy into chemical energy d. the breakdown of food molecules

Answers: 2

continue

Biology, 22.06.2019 02:50, alannalizettep8trnj

How does upwelling affect coastal fisheries? upwelling damages nutrient supplies at coastal fisheries as the warm, nutrient-rich surface water is replaced by nutrient-poor, cold water. upwelling damages nutrient supplies at coastal fisheries as the cold, nutrient-rich surface water is replaced by nutrient-poor, warm water. upwelling improves the nutrient supply at coastal fisheries as the warm, nutrient-rich surface water replaces the nutrient-poor, cold water. upwelling improves the nutrient supply at coastal fisheries as cold, nutrient-rich water replaces the warm, nutrient-poor surface water.

Answers: 3

continue

Biology, 22.06.2019 07:00, smthcrm

The distant ancestors of tigers may have had bodies without stripes. use the theory of natural selection to explain how tigers may have evolved to have stripes.

Answers: 1

continue

Do you know the correct answer?

What are epigenetic modifications?
the addition of reversible changes to histone proteins and...