Humans differ from each other by 1 in 1000 to 1 in 5000 nucleotides, while chimpanzees differ from each other by 1 in 500 nucleotides. This suggests that _____
a. humans are a younger species
b. humans are an older species
c. humans descended directly from chimpanzees
d. chimpanzees descended directly from humans
e. chimpanzees and humans have identical proteomes
a
Biology & Microbiology
You might also like to view...
Which boxed area in the generalized karyotype
illustration represents a pair of sex chromosomes? a. A b. B c. C d. both A and B e. none of these
Biology & Microbiology
Transgenic mice carrying a mutant human SOD1 gene are used as models to study _____________________. Fill in the blank(s) with the appropriate word(s)
Biology & Microbiology
At what temperature is water most dense?
a. 0 degrees Celsius b. 1 degree Celsius c. 4 degrees Celsius d. 10 degrees Celsius e. 100 degrees Celsius
Biology & Microbiology
Contact dermatitis is a type (I/II/III/IV) hypersensitivity disorder
What will be an ideal response?
Biology & Microbiology