1. Match the following
List I List II
P. Myology 1. Study of muscles
Q. Osteology 2. Study of bones
R. Arthrology 3. Study of joints
S. Kinesiology 4. Study of body movements
Choose the correct answer
A ) P-1, Q-3, R-2,S-4
B) P-1, Q-2, R-3,S-4
C ) P-4, Q-1, R-2,S-3
D) P-2, Q-1, R-3,S- 4
2. Which of the following are not related to the granulocytes ?
P . Basophil
Q . Neutrophil
R . Eosinophil
S. Monocyte
T. Lymphocyte
Choose the correct answer
A ) Only R
B) S and T
C ) P,Q and R
D) P and R
3. Match the following
List I List II
P. Algae 1. Vorticella
Q. Protozoa 2. Spirogyra
R. Arthropoda 3. Scabies mite
S. Fungi 4. Asperigillus
Choose the correct answer
A ) P-1, Q-3, R-2,S-4
B) P-1, Q-2, R-3,S-4
C ) P-4, Q-1, R-2,S-3
D) P-2, Q-1, R-3,S- 4
4. Who discovered Oral Polio Vaccine ?
A) Dr. Jonas Salk
B) Dr. Albert Sabin
C) Dr. Alexander Flemming
D) Dr. Yellaprgada Subba Rao
5. Match the following Disease Modes of contamination
Q. Cholera, Typhoid 1. Water, food
R. Dengue 2. Mosquitoes
S. Swine flu 3. Air
Choose the correct answer
A ) Q-3, R-2,S-1 B) Q-2, R-3,S-1
C ) Q-1, R-2,S-3 D) Q-1, R-3,S- 2
6. Match the following Disease Modes of contamination
Q. Citrus canker 1. Fungi
R. Red rot of sugarcane 2. Bacteria
S. Tobacco mosaic 3.Virus
Choose the correct answer
A ) Q-3, R-2,S-1
B) Q-2, R-3,S-1
C ) Q-1, R-2,S-3
D) Q-2, R-1,S- 3
7. Who is the first person to prove experimentally that microorganisms could be killed by boiling (1768) ?
A) Lazzaro Spallanzani
B) Louis Pasteur
C) Dr. Alexander Flemming
D) Dr. Venkat Saketh
8. Match the following
List I List II
P. Oviparous 1. Tadpole to adult
Q. Metamorphosis 2. Birds
R. Embryo 3. Fertilisation outside the body
S. External fertilization 4. Developed Zygote.
Choose the correct answer
A ) P-1, Q-3, R-2,S-4
B) P-1, Q-2, R-3,S-4
C ) P-4, Q-1, R-2,S-3
D) P-2, Q-1, R-4,S- 3
9. Match the following
List I List II
P. Testes 1. Estrogen
Q. Endocrine gland 2. Pituitary
R. Menarche 3. Sperm
S. Female hormone 4.First menstruation
Choose the correct answer
A ) P-1, Q-3, R-2,S-4
B) P-1, Q-2, R-3,S-4
C ) P-3, Q-1, R-2,S-4
D) P-3, Q-2, R-4,S- 1
10. The word ecosystem was first used by
A) A.G. Tansley
B) Odum
C) Albert Sabin
D) Lazzaro Spallanzani
11. Match the following Biologist Classification
P. Linnaeus 1. Two kingdom
Q. Hackel 2. Three kingdom
R. Copeland 3. Four kingdom
S. Whittekar 4. Five kingdom
Choose the correct answer
A ) P-1, Q-3, R-2,S-4
B) P-1, Q-2, R-3,S-4
C ) P-3, Q-1, R-2,S-4
D) P-2, Q-1, R-3,S- 4
12. Which of the following are correct
P. Nitrogen – New leaves, flowers arise fast
Q. Phosphorus- Helps roots to penetrate deep into soils to absorb nutrient quickly.
R. Potassium – Resistance towards pest, increase quality of smell, colour and taste of fruit.
Choose the correct answer
A ) Only R
B) Only S
C ) P,Q and R
D) P and R
13. Match the following
P .Euphotic zone 1. Planktons, fish
Q. Bathyal zone 2. Whales , Octopus
R. Abyssal zone 3. Brittle star, angle fish
Choose the correct answer
A ) Q-3, R-2,S-1
B) Q-2, R-3,S-1
C ) Q-1, R-2,S-3
D) Q-1, R-3,S- 2
14. Arrange the following events of meiosis in the correct sequence
I. Terminalization
II. Crossing over
III. Synapsis
IV. Disjunction of genomes
The correct sequences is
A) II, I, IV, III
B) III, II, I, IV
C ) IV, III, II, I
D) I, IV, III, II
15. Cell wall consists of
A) Lignin, hemi cellulose, pectin and lipid
B) Lignin, hemi cellulose, pectin & cellulose
C) Lignin hemi cellulose, protein and lipid
D) Hemi cellulose, cellulose, tubulin and lignin
16. ACTH stimulates the adrenal cortex to release a group of hormones called
1) Mineralocorticoid
2) Glucocorticoid
3) Endorphins
4) Glucagon
Choose the correct option
A) Only 1
B) Only 2
C) 1 & 3
D) 1,2,3 & 4
17. The endocrine gland which contributes to setting the body’s biological clock is the
1) Pituitary gland
2) Thymus gland
3) Pineal gland
4) Thyroid gland
Choose the right option
A) Only 1
B) 1 & 2
C) Only 3
D) 3 & 4
18. Read the following statements
I. Oesophagus – elementary canal – pharynx – stomach – small intestine – large intestine – Rectum.
II. Oral cavity – pharynx – Oesophagus – stomach – small intestine – large intestine – Rectum.
III. Oral cavity – pharynx – Oesophagus – stomach – large intestine – small intestine – Rectum.
Choose the correct answer from the above statements :
A )Only I
B) II and III
C) Only II
D) I, II and III
19. Releasing of saliva is regulated by
1) Autonomous nervous system
2) Central nervous system
3) Enzyme ptyalin
4) Papillae of the tongue
Choose the correct answer
A) 1 & 2
B) Only 1
C) Only 2
D) 1, 3 & 4
20. The fluid-filled space which surrounds the grana is
I) Stroma
II) Cristae
III) Matrix
IV) Thylakoid space
Select the suitable answer
A) Only I
B) II and III
C) Only III
D) III and IV
21. Chemi osmosis hypothesis given by Peter Mitchel proposes the mechanism of
1) Synthesis of NADH
2) Synthesis of ATP
3) Synthesis of FADH2
4) Synthesis of NADPH
Pick up the correct answer
A) Only 1
B) Only 2
C) Only 4
D) 3 & 4
22. Seed dormancy is due to the
I) Ethylene
II) Abscisic acid
III) IAA
IV) Starch
Choose the correct answer
A) Only I
B) Only II
C) Only III
D) I, II, III, and IV
23. In soil, water available for plants is
A) Capillary water
B) Hygroscopic water
C) Gravitational water
D) Chemically bound water
24. The metabolic pathway which produces carbohydrate is
I) Calvin cycle
II) Glycolysis
III) Cyclic electron pathway
IV) Krebs cycle
Choose the suitable answer
A) Only I
B) Only II
C) II & III
D) III & IV
25. Comprehension of spoken and written words take place in the region of
A) Association Area
B) Motor Area
C) Wernicke’s Area
D) Broca’s Area
26. Okazaki is known for his contribution to the understanding of
I) Transcription
II) Translation
III) DNA replication
IV) Mutation
Pick up the right answer
A) Only I
B) II and III
C) Only III
D) I, II &III
27. Quiescent centre is found in plants at
1) Shoot tip
2) Cambium
3) Root tip
4) Leaf tip
Select the correct answer
A) Only 1
B) Only 2
C) Only 3
D) 1, 2, 3 and 4
28. Number of lobes in both right land left lungs are respectively
A) Three, two
B) Two, three
C) Two, one
D) Three, three
29. The tube which leads to the stomach from the throat is
1) Esophagus
2) Trachea
3) Glottis
4) Larynx
Choose the correct answer
A) Only 1
B) 2 & 3
C) Only 3
D) 1,2,3 & 4
30. Match the following Modification Example
1. Stilt roots i) Avicenia
2. Prop roots ii) Banyan
3. Fibrous roots iii) Asparagus
4. Tap roots iv) Carrot and Turnip
5. Pneumatophores v) Maize
A) 1- iv, 2- ii, 3- iii, 4- i, 5- v
B) 1- v, 2- iii,3- ii, 4- iv, 5- i
C) 1- i, 2- ii, 3- iii, 4- iv, 5- v
D) 1- v, 2- ii, 3- iii, 4- iv, 5- i
31. Haemoglobin oxygen dissociation curve is
I) Straight line
II) Constant
III) Sigmoid
IV) Parabolic
Choose the correct answer
A) Only II
B) only III
C) Only I & IV
D) I & II
32. Removal of RNA polymerase III from nucleoplasm will affect the synthesis of
A) mRNA
B) rRNA
C) tRNA
D) hnRNA
33. Which one of the following pairs, is not correctly matched?
A) IAA – Cell wall elongation
B) Abscisic acid – Stomatal closure
C) Gibberellic acid – Leaf fall
D) Cytokinin – Cell division
34. Match the following
List I List II
a) Arsenic-74 1. Activity of thyroid gland
b) Cobalt-60 2. Blood disorder
c) Iodine-131 3. Tumour
d) Sodium-24 4. Cancer
A) a-2, b-4, c-3, d- 1
B) a-2, b-4, c-1, d-3
C) a-3, b-2, c-1, d-4
D) a-3, b-4, c-1, d-2
35. BOD is a standard criterion for
A) Measuring oxygen levels in animals
B) Computing oxygen levels in forest ecosystem
C) Pollution assay in aquatic system
D) Measuring oxygen levels in Blood
