Syntenic Genes Can Assort Independently When __________

question 19

Multiple Choice

Syntenic genes can assort independently when __________.

• A)they are very close together on a chromosome
• B)they are located on different chromosomes
• C)crossing over occurs rarely between the genes
• D)they are far apart on a chromosome and crossing over occurs frequently between the genes
• E)they are far apart on a chromosome and crossing over occurs very rarely between the genes

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Definitions:

Optic Nerve

The nerve that transmits visual information from the retina to the brain, playing a critical role in vision.

Lens

A transparent, flexible structure in the eye that focuses light onto the retina, allowing for clear vision.

Pupil

the circular opening in the center of the eye’s iris that regulates the amount of light reaching the retina.

Fovea

The fovea is a small depression in the retina where visual acuity is highest, responsible for sharp central vision, crucial for activities like reading and driving.