Multiple Choice QuestionsIdentify the correctly matched structure and its secretion
Brunner's gland - Salivary amylase
Intestinal mucosa - Insulin
Gall bladder - Bile
Salivary gland - Lysozyme
Salivary gland - Lysozyme
Gliding joint is present between the
Carpals
Humerus and pectoral girdle
Carpal and metacarpal of thumb
Knee
Knee
Choose the correct statement among the following
Atrio-ventricular node is the pace maker that generates action potential and initiates the atrial systole
During each cardiac cycle, the 'lub' sound is due to the closure of semilunar valves
Stroke volume in each cardiac cycle is approximately 170 ml of blood
QRS complex in an ECG indicates depolarisation of ventricles
QRS complex in an ECG indicates depolarisation of ventricles
Choose the wrong statement regarding urine formation
Filtration is non-selective process performed by glomerulus
The glomerular capillary blood pressure causes filtration of blood through three layers
GFR in a healthy individual is approximately 125 ml/min
A fall in GFR activates the JG cells to release renin
A fall in GFR activates the JG cells to release renin
Vasa recta refers to
rectum region of the insects
blood capillaries in invertebrates
a fine blood capillary network of afferent arteriole
a fine capillary which runs parallel to Henle's loop
a fine capillary which runs parallel to Henle's loop
The condition in which the kidneys fail to conserve water leading to water loss and dehydration due to impaired ADH synthesis or release is
Grave's disease
Addison's disease
Diabetes insipidus
Cretinism
Cretinism
The lumbar region of the vertebral column in man is made up of
1 fused vertebra
7 vertebrae
12 vertebrae
5 vertebrae
5 vertebrae
Switch
