Q.1:- The blood vessel which carries oxygenated blood to the liver is ?
- Coronary Artery
- Pulmonary Artery
- Carotid Artery
- Hepatic Artery
Q.2:- Male (Anopheles) mosquito feeds on ?
- Blood of Man
- Nectar of Flower
- Blood of Culex
- Blood of Leech
Q.3:- Which of the following processes are associated with plants during dark period ?
- Photosynthesis and respiration
- Respiration and transpiration
- Transpiration and conduction
- Conduction and respiration
Q.4:- Acupuncture is ?
- A disease of heart
- Servicing of tubes and tyres
- A treatment method with needles
- A crop culture
Q.5:- The deciduous trees will ?
- Shed their leaves every year
- Not lose their leaves
- Synthesise their own food
- Depend on others for their food
Q.6:- Clitellum is found in ?
- Leech
- Snail
- Nereis
- Earthworm
Q.7:- Five Kingdom classification was given by ?
- Whittaker
- Haeckel
- Linneus
- Copeland
Q.8:- Which of the following is a tapeworm ?
- Fasciola
- Schistosoma
- Taenia
- Enterobius
Q.9:- The endangered species are listed in what colour data book ?
- Black
- Red
- Green
- Blue
Q.10:- Taxonomy is a science that deals with ?
- Morphology
- Anatomy
- Classification
- Economic Uses
Q.11:- Which one of the following hormone is called “Emergency Hormone” ?
- Adrenaline
- Thyroxine
- Vasopressin
- Insulin
Q.12:- Lungs are located in the ?
- Abdominal cavity
- Pericardial cavity
- Peritoneal cavity
- Pleural cavity
Q.13:- Blood is a ?
- Connective tissue
- Epithelial tissue
- Muscular tissue
- Reproductive tissue
Q.14:- Cholesterol is absent in ?
- Groundnut oil
- Butter oil
- Butter milk
- Ice Cream
Q.15:- Which of the following is an endemic species ?
- Horn Bill
- Indian Rhino
- Pink Head Duck
- Nicobar Pigeon
Q.16:- Hydrochloric acid is secreted by the cells lining the ?
- Oral cavity
- Stomach
- Ileum
- Colon
Q.17:- The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is ?
- Cellulose
- Galactose
- Chitin
- Starch
Q.18:- Which one of the following endocrine gland is situated in the neck ?
- Pancreas
- Thyroid
- Pituitary
- Adrenals
Q.19:- Exobiology is a science that deals with ?
- Extinct forms
- Life in other planets
- Life in the outer space
- Life in marine habitat
Q.20:- A plant with 30 cm or more circumference from human chest height is identified as ?
- Herb
- Shrub
- Medicinal Herbs
- Tree
Q.21:- Hypothermia occurs due to loss of excessive heat from body due to sudden low body temperature in ?
- Frogs
- Human Beings
- Lizards
- Snakes
Q.22:- In dicots the pollen-grains possess ?
- Two germs pores
- Three germ pores
- Four germ pores
- One germ pore
Q.23:- Which of the following has no blood, but respires ?
- Fish
- Earthworm
- Hydra
- Cockroach
Q.24:- DNA contains ?
- Pentose sugar
- Hexose sugar
- Erythrose sugar
- Sedoheptulose sugar
Q.25:- Iodine solution is used to test the presence of ?
- Sugar
- Proteins
- Starch
- Fats
