This pedigree shows the inheritance of Tay-Sachs in a family. Tay-Sachs is a recessive disorder that causes cells to be unable to break down waste products. These wastes build up in brain cells and cause damage and eventual death.
Which numbers have the genotypes of tt?
TT = normal
Tt = carrier
tt = disease
a
1, 2, 3, 4, 6, 7, 8, 9, 12, & 13
b
5, 10, 11, & 14
c
5, 6, 7, 8, & 9
d
10, 11, 12, 13, & 14
Answers: 1
Biology, 21.06.2019 19:00, Marmama23
Select the correct answer. which scenario describes unethical lab behavior? o a. danny stores the chemicals required for his experiment in flasks and beakers. b.anna publishes the results of her experiment on the growth rate of saplings. c.jason repeatedly runs an experiment until he gets the results he desires. d. mia records her observations of an experiment precisely and accurately.
Answers: 1
Biology, 22.06.2019 10:00, kevinleon695
Suppose you use three different scale to weigh a bag of oranges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of oranges is 2.153 lb. which of the following best decribes these results?
Answers: 2
This pedigree shows the inheritance of Tay-Sachs in a family. Tay-Sachs is a recessive disorder that...
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