Which of the following statements about cancers is FALSE? Select one:
Please Answer All 4 parts:
1.) Which of the following statements about cancers is FALSE? Select one:
a. African-Americans have higher rates of prostate and early breast cancer.
b. Most lumps detected in breasts are not cancerous.
c. Testicular cancer has a high survival rate if detected early before it spreads.
2.) How do orgasm and ejaculation differ from one another? Select one:
a. Orgasms are dependent on changes in the activity of neurons in the brain’s cortex, while ejaculation is dependent on changes in the activity of neurons in the spinal cord.
b. Orgasms are a purely psychological phenomenon and are not associated with any changes in physiological or neural activity while ejaculation is associated with muscular contractions in the pelvis.
c. They differ from one another in that only men can ejaculate while both men and women can experience orgasms.
d. Two of the above are correct
3.) Which of the following can cause hypoactive sexual desire disorder? Select one:
a. An increase in factors that make sex undesirable.
b. A, B and C all contribute to hypoactive sexual desire disorder.
c. Two of the above
d. A lack of interest in sex that doesn’t cause a person any distress.
e. A decrease in factors that make sex desirable.
4.) Match each phase of sex anatomical development with the primary inducer of differentiation and organizational effects at that stage:
(Word Bank)
-estrogen
-DHT
-Terstorsone and MIH
-SRY
hypothalamus (gonadostat): __________.
external genitalia: ____________.
internal genitalia: ___________.
gonads: ____________.
