What is the primary way that combination birth control pills work to prevent pregnancy?
a. They create an artificial barrier to the cervix
b. They release chemicals that deactivate sperm.
c. They prevent ovulation and thicken cervical mucus.
d. They cause mucus to form in the fallopian tubes blocking fertilization.
c
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The "yes means yes" approach refers to refers to the need to obtain affirmative consent at each step during a sexual encounter
a. True b. False Indicate whether the statement is true or false
Answer the following statements true (T) or false (F)
1. If two objects cast images of the same size on the retina, they necessarily will be viewed as the same size. 2. The Ames room illusion works, in part, by exploiting the monocular cue of familiar size. 3. Area MT in the temporal lobe is specialized for the visual perception of motion. 4. Area MT in the occipital lobe is specialized for the visual perception of motion. 5. The waterfall illusion is an example of apparent motion.
Which of the following is NOT a measure on the Apgar Scale?
a. organ development c. respiratory effort b. heart rate d. color
Which of the following is FALSE regarding smoking while pregnant based on the research presented in your textbook?
a) The infant has a higher chance of being born prematurely. b) The carbon monoxide the infant is exposed to is high while the oxygen the infant is exposed to is lower than normal. c) The many chemicals experienced by the smoker are also experienced by the fetus since the chemicals cross the placental barrier. d) Because there is a chance the baby will be born healthy, there is more risk in quitting smoking while pregnant than waiting until the pregnancy is over.