Which of the following is TRUE?
a. All eggs in the mother contain an X chromosome.
b. All sperm carry a Y chromosome.
c. The Y chromosome is larger than the X chromosome.
d. The X chromosome and Y chromosome carry the same amount of genetic material.
Answer: A
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Adolescents who are gay or lesbian find it difficult to date because of all of the following EXCEPT __________
a) they may face homophobic prejudice b) they find it hard to find partners because others who are gay or lesbian may not openly express their sexual orientation c) they may face harassment if they date openly d) partners are difficult to find because homosexuality is so rare among adolescents
A child who understands the idea of past tense, but says words like "wanted," is engaging in _____
Fill in the blank(s) with correct word