I think the correct answer from the choices listed above is option A. DNA contains deoxyribose sugar. DNA stands for deoxyribonucleic acid so it should contain such sugar. It is a molecule that contains genetic material used in organisms and other living things.
Answer: the answer is A(Primary Waves)
Explanation:
p waves stand for primary waves. early seismologists called them that because the waves were the first to arrive at seismometers from some distant quake
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The number of neutrons is the atomic mass minus the number of protons.
Answer:
The Importance of Biodiversity
Increase ecosystem productivity; each species in an ecosystem has a specific niche—a role to play.
Support a larger number of plant species and, therefore, a greater variety of crops.
Protect freshwater resources.
Promote soils formation and protection.
Provide for nutrient storage and recycling.
Explanation:
