What Type of Cross Is Used to Determine If an Individual

question 18

Multiple Choice

What type of cross is used to determine if an individual with the dominant form of a trait is homozygous or heterozygous?

• A)double cross
• B)dihybrid cross
• C)reciprocal cross
• D)test cross
• E)back cross

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Definitions:

fNIRS

Functional Near-Infrared Spectroscopy, a non-invasive imaging technique used to measure brain activity by detecting changes in blood flow.

Brain Metabolites

Substances produced during metabolism, which occur and can be measured in the brain, providing insights into brain function and health.

Concussion

Damage to the brain caused by a blow to the head.

Magnetic Resonance Spectroscopy

Magnetic Resonance Spectroscopy is a non-invasive diagnostic technique that uses magnetic fields and radio waves to analyze the chemical composition of tissues, often used in conjunction with MRI for brain imaging.