How are gamete cells different from other cells in the body?
A. They have membranes that surround them.
B. They contain genetic information.
C. They disintegrate and die.
D. They each contain 23 chromosomes rather than 23 pairs of chromosomes.
Answer: D
You might also like to view...
Video Activity 9.2: Executive FunctionClick on the above link to access the Interactive eBook. Once you've signed in, scroll to page 262, and watch the video. When you've finished watching the video, come back to the test, and answer the following questions:In early childhood, advances in executive functioning facilitate children's abilities to ______.
A. reason with logic B. reflect on and learn from experience C. understand sarcasm and metaphors D. avoid dangerous social situations
Explain the effects of opiates. (Include information about drugs in this category, reasons why they are used, their effects, and the likelihood of addiction.)
What will be an ideal response?
According to the text, what structure provides a protective environment in which the fetus's temperature is well regulated and protects the fetus from friction caused by the mother's movements?
a. the placenta b. the umbilical cord c. the amnion d. the germinal structure
Children diagnosed with attention deficit / hyperactivity disorder tend to be
A. popular with other children because of their "acting out" B. no more or less popular than other children C. unpopular with other children D. uninterested in socialization