An X-linked recessive gene (c) produces red-green color blindness. A normal woman whose father
was color blind marries a color-blind man.
(a) What are the possible genotypes for the mother of the color-blind man?
(b) What are the possible genotypes for the father of the color-blind man?
(c) What are the chances that the first son will be color blind?
(d) What are the chances that the first daughter will be color blind? What will be an ideal response?
(a) Cc or cc
(b) CY or cY
(c) 1/2
(d) 1/2
Chromosomes and Human Inheritance 131
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A. Drying the material B. Washing/mechanical removal of bacteria/organic matter C. Addition of organics D. Nothing E. Washing/mechanical removal of bacteria/organic matter AND addition of organics
Cytotoxic T cell receptors recognize:
What will be an ideal response?
The muscle and bone tissues of adults are derived from the embryonic tissue layer called the ________
Fill in the blank(s) with correct word
Bile aids in fat digestion by
A) removing the fatty acid chains from the glycerol. B) acting directly as a lipid-digesting enzyme. C) converting lipids to proteins, which can then be digested by proteases. D) breaking fat into small fat droplets that can then be digested by enzymes.