Which of the following statements is correct about human chromosomes?
A)A human karyotype shows 46 chromosomes.
B)Humans and chimpanzees possess the same number of chromosomes in each body cell.
C)DNA,a special coding protein,is located within the chromosome.
D)In humans,an individual who possesses a sex chromosome count of XXY is a female.

Question

Quizplus · Accepted Answer

A human karyotype shows 46 chromosomes.

Option B is incorrect as humans have 46 chromosomes while chimpanzees have 48.

Option C is inaccurate because DNA is not a protein, it is a molecule that carries genetic information.

Option D is incorrect as individuals with a sex chromosome count of XXY have Klinefelter's syndrome and are typically male.

Which of the Following Statements Is Correct About Human Chromosomes