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20 questions
The human genome is packed in how many chromosomes?
2 very large chromosomes
30 pairs
23 pairs
10 pairs
Which of the following are PHENOTYPES?
red hair
Gg
Seven Toes
SS
cc
Which of the following are GENOTYPES?
crooked pinky finger
Dd
Orange teeth
ff
The allele (version of a trait) for pink hair is dominant. Which of the following would result in a person with pink hair?
Pp
PP
pp
Monsters with red skin have the dominant trait. Which of the following could be the genotype of this monster?
rr
red skin
Rr
RR
Where are chromosomes found in the cell?
Mitochondria
Ribosome
Nucleus
Cytoplasm
In pea plants, plant height is a genetic trait. Tall (T) is dominant over dwarf (t). Which genotype would produce a dwarf plant?
TT
Tt
tt
Geneticist who studied pea plants to learn and put forward the laws of inheritance ?
Charles Darwin
James Watson
Gregor Mendel
Rosalind Franklin
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