#1
Which hormone is primarily responsible for ovulation?
Luteinizing Hormone (LH)
ExplanationLH triggers the release of an egg from the ovary during ovulation.
#2
What is the typical duration of the menstrual cycle in most women?
28 days
ExplanationThe menstrual cycle typically lasts for 28 days.
#3
What is the most common sexually transmitted infection (STI) worldwide?
Chlamydia
ExplanationChlamydia is the most common STI globally.
#4
Which hormone is responsible for maintaining the uterine lining during pregnancy?
Progesterone
ExplanationProgesterone helps maintain the uterine lining to support pregnancy.
#5
What is the term for the surgical removal of the uterus?
Hysterectomy
ExplanationHysterectomy involves the removal of the uterus.
#6
Which of the following is NOT a method of contraception?
Pap smear
ExplanationPap smear is a screening test for cervical cancer, not a contraceptive method.
#7
During a breast examination, which technique is used to palpate the breast tissue?
Circular motion
ExplanationCircular motion is used to feel for abnormalities in breast tissue during examination.
#8
What is the primary function of the prostate gland?
Production of semen
ExplanationThe prostate gland produces seminal fluid, a component of semen.
#9
Which structure connects the ovaries to the uterus?
Fallopian tubes
ExplanationFallopian tubes connect the ovaries to the uterus, allowing eggs to travel.
#10
What is the primary function of the testes?
Secretion of testosterone
ExplanationThe testes primarily produce testosterone, a key male hormone.
#11
Which condition is characterized by the presence of tissue similar to the endometrium outside the uterus?
Endometriosis
ExplanationEndometriosis involves the growth of endometrial-like tissue outside the uterus.
#12
Which sexually transmitted infection (STI) is known as the 'silent infection' due to its asymptomatic nature in many cases?
Chlamydia
ExplanationChlamydia is often asymptomatic, earning it the nickname 'silent infection.'
#13
Which hormone is responsible for stimulating milk production in the breasts after childbirth?
Prolactin
ExplanationProlactin stimulates milk production in the breasts post-childbirth.
#14
Which of the following conditions is characterized by the absence of menstruation?
Amenorrhea
ExplanationAmenorrhea refers to the absence of menstruation.
#15
Which hormone is responsible for initiating contractions during childbirth?
Oxytocin
ExplanationOxytocin initiates contractions during childbirth.