HS/III/CC/15 Student's Copy
2 0 1 8
CBCS
3rd Semester
HOME SCIENCE
Paper HS-303
Physiology
Full Marks 75
Time 3 hours
PART A—OBJECTIVE
Marks 25
The figures in the margin indicate full marks for the questions
SECTION—A
Marks 10
Tick the correct answer in the brackets provided 1×10=10
1. The normal value of heart rate in adult male is
75/minute
85/minute
72/minute
70/minute
2. Universal donors have blood group
A
O
B
AB
3. Digestive juice trypsin is made from
pancreas
stomach
intestine
All of the above
/61 1 Contd.
4. Ptyalin is responsible for the digestion of
glucose
sucrose
dextrin
starch
5. The yellow colour of urine of vertebrates is due to
cholesterol
uric acid
urochrome
melanin
6. Gametogenesis is a process involved in the formation of
ganglion cells
gonadotropin
gametes
sex steroids
7. Where are T-tubules located?
Nerves
Muscle
Kidney cells
Gonads
8. Which one is a well-known neurotransmitter?
Insulin
Proline
Lecithin
Acetylcholine
9. Which of the following is a hormonal disease?
Scurvy
Malaria
Diabetes
Tuberculosis
HS/III/CC/15/61 2 Contd.
10. is known as master gland.
Thyroid gland
Pituitary gland
Pineal gland
Thymus
SECTION—B
Marks 15
Write notes on the following 3×5=15
1. Blood transfusion
OR
Blood group
2. Role of bile in digestion of fats
OR
Role of saliva in digestion
3. Transport of oxygen by blood
OR
Parturition
4. Different types of synapse
OR
Role of calcium ion in muscle contraction
5. Emergency hormones
OR
Insulin
PART B—DESCRIPTIVE
Marks 50
The figures in the margin indicate full marks for the questions
Answer any five questions, taking one from each Unit
UNIT—I
1. What do you mean by blood clot? Describe the process involved in
coagulation of blood. 3+7=10
HS/III/CC/15/61 3 Contd.
OR
Write notes on the following 5+5=10
Functions of blood
Blood pressure and its regulation
UNIT—II
2. Explain the digestion and absorption of carbohydrates. 5+5=10
OR
Briefly mention the role of gastric juice and pancreatic juice in digestion of
foods. 5+5=10
UNIT—III
3. Describe with a neat diagram, the structure of kidney. Mention the
important functions of kidney. 6+4=10
OR
Write notes on the following 5+5=10
Structure of respiratory tract
Menstrual cycle
UNIT—IV
4. Write notes on the following 5+5=10
Structure of nerve cells
Central nervous system
OR
Describe with a neat diagram, the structure of skeletal muscles. 10
UNIT—V
5. What are endocrine glands? Write one hormone secreted from each
endocrine gland and their functions. 2+8=10
OR
What are pheromones? Mention the type and functions of pheromones.