Multiple Choice
In-Text Figure Based Questions
-Explain why this is a karyotype of a male and not a female. (Figure 29-14)
A) The 23rd pair of chromosomes are an XX.
B) The 23rd pair of chromosomes are an XY.
C) There are 24 pairs of chromosomes.
D) There are 22 pairs of chromosomes.
E) The 23rd chromosome is a Y chromosome.
Correct Answer:

Verified
Correct Answer:
Verified
Q83: In polygenic inheritance, phenotypic characters are<br>A) determined
Q84: _ are nearly identical cells that are
Q85: The solid ball of cells that has
Q86: In-Text Figure Based Questions<br>-What is the name
Q87: The extraembryonic membrane that forms the fetal
Q89: Ectoderm is to _ as mesoderm is
Q90: Oxygenated blood from the placenta returns to
Q91: The part of the endometrium that covers
Q92: During implantation, the<br>A) trophoblast erodes a path
Q93: Which of the following does not occur