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BS Nursing

5385 questions found

Practice Questions

127. The external opening of the urethra is called the:

A. Ureter
B. Renal pelvis
C. Urinary meatus ✓
D. Nephron
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

128. The male reproductive structure that stores and matures sperm is the:

A. Vas deferens
B. Seminal vesicle
C. Epididymis ✓
D. Urethra
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

129. After ovulation, the ruptured follicle transforms into the:

A. Graafian follicle
B. Corpus albicans
C. Corpus luteum ✓
D. Primary follicle
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

130. The hormone that promotes the release of milk during lactation (milk ejection reflex) is:

A. Prolactin
B. Oxytocin ✓
C. Estrogen
D. Progesterone
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

131. Which endocrine gland is located in the neck, anterior to the trachea?

A. Pituitary gland
B. Adrenal gland
C. Thyroid gland ✓
D. Pancreas
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

132. The smallest veins are called:

A. Arterioles
B. Capillaries
C. Venules ✓
D. Vena cava
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

118. The hormone responsible for ovulation is:

A. FSH
B. LH ✓
C. Estrogen
D. Progesterone
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

119. Which part of the adrenal cortex produces mineralocorticoids like aldosterone?

A. Zona fasciculata
B. Zona glomerulosa ✓
C. Zona reticularis
D. Adrenal medulla
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

120. The “lubb” sound of the heart is caused by the closure of which valves?

A. Aortic and pulmonary valves
B. Mitral and tricuspid valves ✓
C. Mitral and aortic valves
D. Tricuspid and pulmonary valves
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

106. The three stages of childbirth (parturition) are:

A. Dilation, crowning, delivery
B. Dilation, expulsion, placental stage ✓
C. Implantation, gestation, delivery
D. Fertilization, implantation, birth
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

107. Which hormone maintains the uterine lining during pregnancy?

A. Estrogen
B. Luteinizing hormone
C. Progesterone ✓
D. Follicle-stimulating hormone
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

108. The master endocrine gland that controls most other endocrine glands is the:

A. Hypothalamus
B. Adrenal gland
C. Pituitary gland ✓
D. Thyroid gland
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

109. The phase of the cardiac cycle when the ventricles contract and eject blood is called:

A. Diastole
B. Systole ✓
C. Atrial contraction
D. Ventricular filling
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

110. The formed elements of blood include:

A. Plasma and proteins
B. Red blood cells, white blood cells, and platelets ✓
C. Water and electrolytes
D. Hormones and nutrients
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

111. Which cells are responsible for producing antibodies?

A. T cells
B. Macrophages
C. Natural killer cells
D. Plasma cells (from B cells) ✓
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

112. The structure that filters lymph is the:

A. Spleen
B. Tonsil
C. Lymph node ✓
D. Thymus
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

113. The smallest conducting passageways of the lungs are the:

A. Bronchi
B. Trachea
C. Bronchioles ✓
D. Alveoli
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026

114. The stomach primarily functions in the digestion of:

A. Carbohydrates
B. Proteins ✓
C. Fats
D. Nucleic acids
nmdcat.online Anatomy & Physiology -II
Jun 6, 2026
Page 33 of 284
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