| 1 | Haemoglobin can not act as an Oxygen carrier when it combines with : |
| O2 |
Co2 |
Co |
None of these | | 2 | The author of 'Vrukshayurveda' is |
| Charaka |
Shushrutha |
Parasara |
P.Maheswari | | 3 | The Cultivation of Mulberry Plants for feeding Silk-Worms is: |
| Pisciculture |
Sericulture |
Apiculture |
Moriculture | | 4 | The Genetic Code was delincated by an Indian born American Scientist called. |
| H.G.Khorana |
B.G.L.Swamy |
P.Maheswari |
P.C.Ray | | 5 | The liquid matrix of the human blood is: |
| Lymph |
Plasma |
Serum |
Body Fluid | | 6 | Allium sativus belongs to the family: |
| Liliaceae |
Palmae |
Solanaceae |
None of the these | | 7 | Solanum tuberosum is: |
| Tomato |
Brinjal |
Potato |
Tobacco | | 8 | The genetic material of a plant 'Virus is' |
| DNA |
RNA |
ATP |
TPN | | 9 | The liver cells store |
| Glucose |
Sucrose |
Cellulose |
Glycogen | | 10 | The 'Father of Modern Taxonomy' is: |
| Darwin |
Aristotle |
Carolus Linnaeus |
Malvin calvin | | 11 | Deforestation leads to |
| Rain fa |
Water Pollution |
Soil Erosion |
None of these | | 12 | The muscle Proteins are |
| Glucose and galactose |
Albumin and Globulin. |
Actin and Myosin |
All of These | | 13 | Haparin is produced by |
| Fibroblasts |
Macrophoges |
Mast cells |
Plasmacells | | 14 | Adispose cells contain |
| glycogen |
protein |
fat |
none of these | | 15 | Genetic engineering is : |
| Bio-technology |
RNA technology |
Medical Electronics |
Recombinant DNA tecnology | | 16 | Malaria in man is caused by a protozoan parasite called: |
| plasmodium |
culex |
Female Anopheles |
Taenia solium | | 17 | The pace maker in the Human heart is : |
| AV node |
SA node |
Bundle of His |
Purkinje fibre | | 18 | The yellow fibres contain a protein called: |
| collagen |
actin |
elastin |
myosin | | 19 | Match the following column I with the column II suitably .
 |
| a b c d : p r q s |
a b c d : t r s p |
a b c d : s r t p |
a b c d : q r s p | | 20 | Match the following column I with the column II appropriately
 |
| a b c d : s r p q |
a b c d : p r s q |
a b c d : s p r q |
a b c d : s q p r | | 21 | Match the following column I with the column II suitably.
 |
| a b c d : p q s r |
a b c d : t s r q |
a b c d : r s p q |
a b c d p : r t s | | 22 | Match the following column I with the column II suitably.
 |
| a b c d : t r s p |
a b c d : q r p s |
a b c d : p q r t |
a b c d : p r t s | | 23 | Match the following column I with the column II appropritely.
 |
| a b c d: p r q s |
a b c d : p q r t |
a b c d : t s r q |
a b c d : r p c t | | 24 | The reflex action in man is modulated by : |
| Cerebellum |
Cerebrum |
Spinal cord |
pituitary | | 25 | Lymph capillary found in the intestinal villus of man is : |
| an arteriole |
a venule |
a lacteal |
a blood | | 26 | The target gland of T.S.H is : |
| mammary gland |
adrenal |
pituitary |
thyroid | | 27 | Eat and being Eaten forms the concept of a : |
| food chain |
food web |
biological pyramid |
all of these | | 28 | Plasmolysis in a plant cell is the result of the high rate of : |
| endosmosis |
ex-osmosis |
diffusion |
cell-eating | | 29 | The head cap of a sperm is called |
| centrosome |
acrosome |
lysosome |
none of the these | | 30 | One Micron is equivalent to : |
| 1/10 th of a mm |
1/100 th of mm |
1/1000 th of a mm |
1/1000th of a cm | | 31 | Oxidative enzymes are present in the |
| lysosomes |
mitochondria |
chromosomes |
centrosome | | 32 | The number of chromosomes present in the Human sperm is : |
| 46 |
48 |
24 |
23 | | 33 | Chiasma formation indicates : |
| bouquet formation |
synapsis |
crossing over |
meiosis | | 34 | The dark phase of photosynthesis is explained by : |
| EMP path way |
Kreb's TCA Cycle |
Calvin's Cycle |
Ornithine Cycle | | 35 | Electron acceptors are : |
| TPN & NADP |
RDP & RMP |
ATP & ADP |
ETP | | 36 | Carboxy-haemoglobin is formed when haemoglobin combines with : |
| O2 |
CO2 |
CO |
SO2 | | 37 | Sarpagandhi belongs to the family |
| Malvaceae |
Solanaceae |
Liliaceae |
Apocynaceae | | 38 | In a healthy plant cell :
Note:[ T.P =turgor pressure & W.P = Wall pressure ] |
| T.P > W.P |
T.P < W.P |
T.P = W.P |
none of these | | 39 | Co2 acceptor in a green plant is : |
| RMP |
RDP |
TPN |
NADPH | | 40 | Match the following column I with the column II suitably.
 |
| a b c d : p q r t |
a b c d : q r s p |
a b c d : s r p q |
a b c d : r s q t | | 41 | M-RNA synthesis takes place during |
| Transcription |
translation |
electron transfer |
EMP-pathway | | 42 | Soil erosion takes place due to |
| heavy rain fall |
over grazing by cattle |
strong wind blow |
none of these | | 43 | Indian cow is : |
| Bos budalis |
Bos indicus |
Elephas indicus |
none of these | | 44 | Indian dairy breed of cattle is : |
| Amrithmahal |
Sindhi |
Krishna Valley breed |
none of these | | 45 | Repressor theory was put forward by : |
| E.P.Odum |
G. J. Mendel |
Monsoy |
Frank Lillie | | 46 | Epiboly involves : |
| folding inwords |
rolling inwords |
Growth of one layer over another layer |
blastula formation | | 47 | If exosmosis takes place in a ceus the cell becomes : |
| flacid |
turgid |
healthy |
swollen | | 48 | The mechanical tissue in a plant body is : |
| parenchyma |
collenchyma |
Aerenchyma |
sclerenchyma | | 49 | Pneumathodes in plants are : |
| lenticels |
stomata |
water stomata |
stemhairs | | 50 | An 'unavoidable evil' in the plant body is : |
| photo synthesis |
osmosis |
translocation of solutes |
Transpiration | | 51 | Sugar in the urine of man is detected by |
| Benedict's test |
Biuret test |
Iodine test |
Lactometer test | | 52 | EMP-Path way is : |
| TCA Cycle |
Calvin's Cycle |
Glycolysis |
kreb's urea cycle | | 53 | S.T.D in man are |
| Syphilis |
Gonorrhoe |
AIDS |
All of these | | 54 | The nuclesomes are called |
| Bar-bodies |
Nu-bodies |
Plasmids |
Chromosomes | | 55 | Match the following column I with the column II suitably.
 |
| a b c d : p q r s |
a b c d : t s r q |
a b c d : t s p q |
a b c d : p r s t | | 56 | Match the following column I with the column II appropriately.
 |
| a b c d :p q r s |
a b c d : s r p |
a b c d : s p q r |
a b c d : p r t s | | 57 | Match the following column I with the column II appropriately.
 |
| a b c d : t r s p |
a b c d : p q r s |
a b c d : r s t p |
a b c d : p r s q | | 58 | The emergency hormone is |
| thyroxine |
Adrenaline |
Gastrin |
Secretin | | 59 | Sigmoid or S shaped growth curve is useful to explain |
| Growth in man, animals & plants |
Population growth |
Growth of industries |
All of these | | 60 | In the diqagram of the walking leg of cockroach given below, certain parts have been indicated by alphabets. Choose the answer in which these alphabets hava been correctly matched with the parts which they indicate
 |
| A - Coxa, B - Trochanter, C - Femur, D - Tibia, E - tarsus |
A - Coxa, B - Joint, C - Tibia, D - tarsus, E - Trochanter |
A - Femur, B - Coxa, C - Joint, D - Tibia, E - Trochanter |
A - Coxa, B - Joint, C - Tibia, D - Femur, E - tarsus |
