An amino acid molecule includes a central carbon atom bonded to , a carboxyl group, and a hydrogen atom.
an amino group and three fatty acids

an amino group and a nucleic acid

a nucleic acid and an R group

an amino group and an R group

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Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what

Which of the following describes a difference when gram-positive bacteria are compared to gram-negative bacteria?

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.