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3. Which of the following is found in RNA

nucleotides, but NOT in DNA nucleotides?

A Nitrogen-containing base

B Phosphate group

C Ribose sugar

D Deoxyribose

ude

Which process is part of the carbon cycle? A. Evaporation B. Transpiration C. Cellular respiration D. Fixation

Are the cells that make up heart tissue prokaryotic or eukaryotic

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The chemical breakdown of rocks by the action of other rocks and sand particles is called

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Ducks and beavers both have webbed feet

What is the term for brief episodes of neurologic deficit caused by temporary interference with blood supply to the brain?

Which of these celestial bodies has a tail? a-asteroid b-comet c-moon d-planet

What is the function of myeloma cells used in the production of monoclonal antibodies?

Describe a simple nervous system. Give an example of an organism that has a simple nervous system.