Biology Forums - Study Force

Which statement concerning the testes is true?
 
  a. The lymphatic vessels of the testes drain into the abdominal lymph nodes.
  b. The vas deferens is located along the inferior portion of each testis.
  c. The right testis is lower than the left because the right spermatic cord is longer.
  d. The cremaster muscle contracts in response to cold and draws the testicles closer to the body.

Question 2

When performing a genital examination on a 25-year-old man, the nurse notices deeply pigmented, wrinkled scrotal skin with large sebaceous follicles. On the basis of this information, the nurse would:
 
  a. Squeeze the glans to check for the presence of discharge.
  b. Consider this finding as normal, and proceed with the examination.
  c. Assess the testicles for the presence of masses or painless lumps.
  d. Obtain a more detailed history, focusing on any scrotal abnormalities the patient has noticed.

Question 3

Which of these statements is true regarding the penis?
 
  a. The urethral meatus is located on the ventral side of the penis.
  b. The prepuce is the fold of foreskin covering the shaft of the penis.
  c. The penis is made up of two cylindrical columns of erectile tissue.
  d. The corpus spongiosum expands into a cone of erectile tissue called the glans.

Question 4

An accessory glandular structure for the male genital organs is the:
 
  a. Testis.
  b. Scrotum.
  c. Prostate.
  d. Vas deferens.

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I can't even begin to explain how much your help meant to me!

Happy to hear that, good luck with the rest of them