DNA Is Constructed of

question 47

Multiple Choice

DNA is constructed of

• A) a single strand of nucleotides with internal hydrogen bonding.
• B) two strands of identical nucleotides in a parallel configuration with hydrogen bonds between them.
• C) two complementary strands of nucleotides bonded AC and GT.
• D) two strands of nucleotides running in an antiparallel configuration.
• E) None of the answers is correct.

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Definitions:

Suspensory Ligament

A fibrous tissue that connects the lens of the eye to the ciliary body, adjusting the lens's shape for focusing.

Cones

Photoreceptor cells in the retina of the eye responsible for color vision.

Vitreous Humor

The clear, gel-like substance that fills the space between the lens and the retina of the eyeball.

Intrinsic Eye Muscle

Muscles located within the eye that control its movements and the shape of the lens for focusing.