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Home Q & A Board Biology-Related Homework Help General Biology
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LesleyCher LesleyCher
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6 years ago
Which of the following statements is false?
  a. The SRY gene is absent in females.
  b. The SRY gene apparently is the gene that controls the development of male sexuality.
  c. The development of maleness is by default because males lack two X chromosomes.
  d. Genes on an X chromosome are called X-linked.
  e. There is no difference in external genitalia of males or females until four weeks after
  conception when the genes determining sex begin to be expressed.

Question 2

Concerning the sex chromosomes, which of the following is correct?
  a. The Y chromosome carries a greater number of nonsexual traits.
  b. X and Y are different in size but carry nearly equal numbers of genes.
  c. The X chromosome carries more genes for nonsexual traits.
  d. The X chromosome carries only gender-related genes.
  e. The X chromosome carries the SRY gene.
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dindsidindsi
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6 years ago
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LesleyCher Author
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#2
6 years ago
Wow! Thanks you for this correct set of answers, wasn't expecting it...
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#3
6 years ago
My pleasure!
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