Chapter 1 - Animal Kingdom
Q.1 which of the following has the largest brain in proportion to its body size
1) Ant
2) Elephant
3) Dolphin
4) Human being
ANS- DOLPHIN
Q.2 Which one of the following eat an egg laying mammal ?
1) Mongoose
2) Platypus
3) Whale
4) Mole
Ans - PLATYPUS
Q.3 Cuttlefish belongs to phylum
1) Echinodermata
2) Mollusca
3) Annelida
4) Pisces
Ans- Mollusca
Q. 4 which of the following features are used by Protista organism for locomotion?
1) Maxilla
2) Flagella
3) Ephemera
4) Chimera
Ans - Flagella
Q. 5 whittaker classified organisms into how many kingdoms ?
1) 3
2) 5
3) 7
5) 9
Ans - 5
Q.6 Animals of which Phylum have jointed legs?
1) Mollusca
2) Nematoda
3) Arthropoda
4) protista
Ans- Arthropoda
Q.7 bacilli are bacteria which are
1) Comma-shaped
2) Rod-shaped
3) Spiral
4) Spherical
Ans - Rod- shaped
Q.8 The bodies of Penguins are ....... and their feet have webs making them good Swimmers .
1) Heavy
2) Streamlined
3) Oily
4) Feathery
Ans - streamlined
Q.9 Maine coon, ragdoll and somali are the breeds of
1) Dogs
2) cats
3) Elephant
4) none
Ans- Cats
Chapter 2 - CELL
Q. Ribosomes are sites for
1) Protein synthesis
2) Photosynthesis
3) Fat synthesis
4) Respiration
Ans - protein synthesis
Q. 2 The cell wall of a plant is composed of
1) Cellulose
2) Carbohydrate
3) Lipids
4) Lipoprotein
Ans - cellulose
Q. 3 In which stage of meiosis does synapsis take place ?
1) Leptotene
2) Pachytene
3) Zygotene
4) Metaphase - first
Ans - Zygotene
Q. 4 In plant tissues the cell walls of... are coagulated by Suberin which makes them impervious to gases and water molecules
1) Cork
2) Epidermis
3) Stomata
4) Phloem fibres
Ans - cork
Q.5 animals in which the cells are arranged in three embryonic layers are called
1) Diploblastic
2) Ectoderm
3) Endoderm
4) Triploblastic
Ans - Triploblastic
Q.6 Which one of the following cell organelle is known as suicide bags of a cell ?
1) Plastids
2) Lysosomes
3) Endoplasmic reticulum
4) Mitochondria
Ans - Lysosomes
Q.7 Which of the following organelles shows similarity to a prokaryotic cell ?
1) Mitochondria only
2) Chloroplast
3) Both chloroplast and mitochondria
4) None of these
Ans - ( 3 )
Q.8 during which stage of Mitosis the spindle fibres are formed ?
1) Anaphase
2) Metaphase
3) Prophase
4) Telophase
Ans - metaphase
Q.9 The stage in cell division that consists of G1 phase , S phase , G2 phase is
1) Metaphase
2) Interphase
3) Prophase
4) Anaphase
Ans - Interphase
Q.10 The outermost covering of the plant cell is constituted by
1) Cellulose
2) Lignin
3) Chitin
4) Glycocalyx
Ans - Cellulose
Chapter 3 - plant diseases
Q. 1 which of the following crops is related to Karnal Bunt disease ?
1) Maize
2) Pea
3) Wheat
4) Rice
Ans - Wheat
Q.2 Red rot is disease of the following crop
1) Sugarcane
2) Paddy
3) Wheat
4) Chick pea
Ans - Sugar cane
Q.3 which of the following is an example of Herbicide ?
1) Sodium chlorate
2) Potassium permanganate
3) Bleaching powder
4) None of the above
Ans - Sodium chlorate
Q.4 What is the most responsible factor for plant diseases ?
1) Fungus
2) Bacterium
3) Virus
4) Protozoa
Ans - Fungus
Q.5 Consider the following :
1.Birds
2. Dust blowing
3. Rain
4. Wind blowing
Which of the above spread plant diseases ?
1 and 3 Only
3 and 4 only
1, 2 and 4 only
1, 2, 3 and 4
Ans - 1, 2 ,3 and 4
Q.6 the disease blast is related to which among the following crops ?
Rice
Wheat
Sugarcane
Chickpea
Ans - Rice
Q. 7 Which of the following plant does not belong to the category pollution indicator plants ?
1) Nicotiana tobacum
1) Azalea
3) Prunus
4) Plankton algae
Ans - Nicotiana tobacum
Q. 8 Which of the following is / are disease of sugarcane ?
1) Black rot
2) Black stripe
3) Eye spot
4) All of the above
Ans - All of the above
Q.9 Which of the following plant disease is caused by virus ?
1) Fire blight
2) Mosaic
3) Granville wilt
4) Soft rot
Ans - Mosaic
Chapter 4 - Plant Nutrition
Q.1 the tissue that transport food in plants is
1) Xylem
2) Phloem
3) Parenchyma
4) Collenchyma
Ans - phloem
Q. 2 Eutrophication of water body results from
1) Depletion of oxygen
2) Enhanced growth of algae or algal blooms
3) High amounts of nitrogenous nutrients and orthophosphate
4) Submersing idols in the water body
Ans - high amounts of nitrogenous nutrients and orthophosphate
Q.3 those plants who depends on the other plants for their food is called as
1) Parasite
2) Autotroph
3) Saprotroph
4) Insectivorous
Ans - Parasite
Q.4 the biofertilizer used as supplementary food for the cattle specially for milking bovines is
1) Azotobacter
2) Azospirillum
3) Rhizobium
4) Azolla
Ans - Azolla
Q.5 Which of the following plant hormones inhibits growth ?
1) Cytokinins
2) Gibberellins
3) Abscisic acid
4) Auxins
Ans Abscisic acid
Q.6 The gas involved in the photosynthesis process is ________
1) Ozone
2) Oxygen
3) Hydrogen
4) Carbon dioxide
Ans - Carbon dioxide
Q.7 Insectivorous plants grow on soil which is deficient in
1) Nitrogen
2) Carbon
3) Sulphur
4) Potassium
Ans - Nitrogen
Q.8 plants receive nutrients from
1) Atmosphere
2) Chlorophyll
3) Soil
4) Light
Ans - Soil
Q.9 Free living anaerobic nitrogen fixing bacteria found in soil is
1) Azotobacter
2) Clostridium
3) Rhizobium
4) Vibrio
Ans - Clostridium
Q.10 Deficiency of which of the following nutrient causes retarded growth in plants
1) Iron
2) Calcium
3) Magnesium
4) Copper
Ans - Calcium
Chapter 5 - Plant Kingdom
Q.1 the plants tolerant to the desert conditions are called
1) Polyphytes
2) Xerophytes
3) Halophytes
4) Hydrophytes
Ans - Xerophytes
Q.2 Malus domestica is the scientific name for the
1) Mango tree
2) Pineapple plant
3) Banana tree
4) Apple tree
Ans - Apple tree
Q.3 Which multicellular eukaryotes have cell wall and they do not perform photosynthesis ?
1) Fungi
2) Plantae
3) Animalia
4) Protista
Ans Fungi
Q.4 __________ are often referred to as the amphibians of the plant Kingdom
1) Bryophyta
2) Phanerogamae
3) Pteridophyta
4) Thallophyta
Ans - Bryophyta
Q. 5 Amoeba and Paramecium are the members of
1) Protista
2) Mollusca
3) Arthropoda
4) Annelida
Ans - Protista
Q.6 Red algae are generally found in
1) Mountains
2) Cities
3) Water bodies
4) Deserts
Ans - Water bodies
Q.7 The plants which gives signal when the soil become dry
1) Neem
2) Tulsi
3) Croton
3) Hibiscus
Ans - Croton
Q.8 Which of the following is odd regarding the conversion of axillary bud into tendril
1) Cucumber
2) Pumpkin
3) Watermelon
4) Bougainvellea
Ans - Watermelon
Q.9 During cell division cap cells are formed in
1) Oedigonium
2) Ectocarpus
3) Chara
4) Polysiphonia
Ans - Oedogonium
Chapter 6 - Plant Tissues
Q.1 Which of the following plant hormones controls fruit ripening ?
1) Ethylene
2) Zeatin
3) Auxins
4) Gibberellic acid
Ans - Ethylene
Q.2 ____________ tissue cells separate to form different types of permanent tissue
1) Parenchyma
2) Collenchyma
3) Meristem
4) Sclerenchyma
Ans - Meristem
Q.3 The capital lease of collenchyma tissue becomes thick due to the deposits of _________
1) Cellulose and pectin
2) Lignin and chitin
3) Pectin and chitin
4) Suberin and cellulose
Q.4 which of the following tissues has dead cells ?
1) Sclerenchyma
2) Collenchyma
3) Epithelial tissue
4) Parechyma
Ans - Sclerenchyma
Q.5 The part which makes eggs is :
1) Pistil
2) Calyx
3) Stamen
4) Corolla
Ans - pistill
Q.6 ___________is a monocot plant.
1) Carrot
2) Daisy
3) Garlic
4) Rose
Ans Garlic
Q.7 Tap roots are commonly found in_________
1) Angiosperm
2) Gymnosperm
3) Monocots
4) Dicots
Ans - Dicots
Q.8 Which of the following meristematic tissue is located in the leaves and internodes of the plant ?
1) Intercalary Meristem
2) Apical Meristem
3) Lateral Meristem
4) None of the above
Ans - Intercalary meristem
Q.9 Which of the following are the diverse components of phloem ?
1) Phloem parenchyma and phloem fibres
2) Sieve tubes and companion cells
3) Both 1 and 2
4) None 1 and 2
Ans - both 1 and 2
Chapter 7 - Animal tissues
Q.1 __________ is a condition that results from eating a diet in which nutrients are not enough or are too much such that it causes health problems
1) Repletion
2) Malnutrition
3) Appetite
4) Starvation
Ans - Malnutrition
Q.2 _____________is any food constituent or group of food constituents of the same general composition that aids in the support of animal life
1) Enzyme
2) Minerals
3) Nutrient
4) Protein
Ans - Nutrient
Q.3 Forages that are specially grown for feeding to livestock are known as_______
1) Fodders
2) Forages
3) Silage
4) Hay
Ans - Fodders
Q.4 Which of the following is a nutrient that is essential to every living animal for survival ?
1) Carbohydrates
2) Protein
3) Vitamins
4) All of the above
Ans (4 )
Q. 5 Which one of the following represents a group of autotrophs ?
1) Algae, Spinach, Tomato, Banana
2) Algae ,cuscuta, banana, mango
3) Spinach, mushroom , tomato, yeast
4) Tulsi, algae, cuscuta, mushroom
Ans ( 1 )
Q.6 Herbivorous require a longer small intestine to digest__________
1) Proteins
2) Fats
3) Cellulose
4) Vitamins
Ans - Cellulose
Q.7 the small Colony aur are also called _________
1) Primary consumers
2) Secondary consumers
3) Tertiary consumers
4) None
Ans (2)
Q.8 Chondrocytes are found in _______
1) Blood
2) Epithelial tissue
3) Nervous tissue
4) Cartilage
Ans ( 4 )
Q.9 The columnar cells that are specialised for secretion are called ___
1) Cuboidal epithelium
2) Ciliated epithelium
3) Columnar epithelium
4) Glandular epithelium
Ans (4)
Q.10 Which one of the following organs is the main respiratory organ of whale ?
1) Integuments
2) Gills
3) Lungs
4) Trachea
Ans - Lungs ( because whale are mammals )
Chapter 8- Scientific names of plants and Animals
Q.1 Bos mutus is the scientific name for
1) Wild yak
2) Horse
3) Ox
4) Buffalo
Ans (1)
Q.2 What is scientific name of vitamin C' ?
1) Ascorbic acid
2) Calciferol
3) Folic acid
4) Retinol
Ans (1)
Q.3 Gazella bennettii is the scientific name of ________
1) Elephant
2) Lion
3) Chinkara
4) Wild ass
Ans (3)
Q.4 What is the scientific name of peacock ?
1) Molpastes
2) Eudynamis
3) Pavo cristatus
4) Psittacula
Ans (3)
Q.5 Mangifera Indica is the scientific name of which of the following plants ?
1) Cabbage
2) Mango
3) Potato
4) Sunflower
Ans (2)
Q.6 paleontology is the study of_______
1) Bones
2) Primates
3) Fossils
4) Birds
Ans (3)
Q.7 What is the botanical name of opium ?
1) Emblica officinalis
2) Papaver somniferum
3) Rauvolfia serpentina
4) Cinchona
Ans (2)
Q.8 the world's most problematic aquatic weed also known as terror of Bengal is
1) Lantana camara
2) Eichornia crassipes
3) Parthenium
4) Cynodone dactylon
Ans (2)
Q.9 Robert hooke discovered cells in 1663. What was the specimen that he used to observe cells ?
Phloem
Cork
RBC
Platelets
Ans (2)
Chapter 09 - Animal diseases
Q.1 blue tongue disease mostly affect which of the following animal ?
1) Fish
2) Birds
3) Sheep
4) Donkey
Ans - Sheep
Q.2 Which of the following cattle can be affected with Rinderpest disease ?
1) Sheep
2) Goat
3) Pig
4) All of these
Ans- (4)
Q .3 A fowl pox disease mostly affects which of the following species ?
1) Camels
2) Birds
3) Goat
4) Pig
Ans - (2)
Q.4 Which test is used to identify the mastitis disease in cattle ?
1) Widal test
2) Tetrazolium test
3) Strep test
4) None
Ans (3)
Q.5 Which of the following animal disease is a viral disease ?
1) Foot and mouth disease
2) Mastitis
3) Blackleg
4) Haemorrhgic septicaemia
Ans (1)
Q.6 Deficiency of iron in diet causes which disease ?
1) Rickets
2) Scurvy
3) Goiter
4) Anaemia
Ans - (4)
Q.7 Preservation protection and improvement of stock and prevention of animal diseases veterinary training and practice comes under which list of the constitution ?
1) State list
2) Union list
3) Concurrent
4) None
Ans - (1)
Q.8 An animal that transmits a disease from infected person to other potential host is called ________
1) Secondary host
2) Primary host
3) Vector
4) Parasite
Ans (3)
Q. 9 The transfer of causative agents of animal disease to human beings is known as ______
1) Infestation
2) Circulation
3) Zoonoses
4) None of the above
Ans - (3)
Q.10 Which is not a viral disease ?
1) Swine flu
2) Tuberculosis
3) Measles
4) Chikengunea
Ans - (2)
Note - General science biology mcq with answer for group - d 2021. Most expected chaperwise mcq of Animal physiology
Chapter - Nervous system
Q.1 Which one of the following organs will not feel any pain on being pricked by a needle ?
1) Skin
2) Brain
3) Heart
4) Eye
Ans Brain
Q.2 Glial cells are the most abundant cells in :
1) Lungs
2) Kidney
3) Gallbladder
4) Nervous system
Ans - (4)
Q.3 The number of spinal nerves in human body are
1) 12 pairs
2) 31 pairs
3) 31
4) 12
Ans (2)
Q.4 Which of the following cranial nerves in man is both sensory and motor
1) Optic
2) Olfactory
3) Trigeminal
4) Auditory
Ans (3)
Q.5 In reflex action and reflex arc is formed by
1) Brain ---> muscle ---> spinal cord
2) Receptor ---> spinal cord ---> Muscle
3) Muscle ---> Brain ---> spinal cord
4)Muscle ---> Receptor ---> spinal cord
Ans - (2)
Q.6 Centre for heat touch cold and pressure are in
1) Frontal lobe
2) Occipital lobe
3) Parietal lobe
4) Frontal as well as occipital lobe
Ans (3)
Q.7 Which of the following is not correct for cerebellum ?
1) It lies in the posterior region of the brain
2) It controls movements speech , sight, smell , taste , hearing , intelligence etc
3) It is a part of mind brain
4) It maintains equilibrium of the body
Ans - (2)
Q.8 _______ controls involuntary activities like coughing and sneezing
1) Medulla
2) Brain pons
3) pons
4) Cerebellum
Ans - Medulla
Q.9 What is the largest part of the human brain ?
1) Mid brain
2) Medulla oblongata
3) Cerebrum
4) Cerebellum
Ans (3)
Q.10 Damage to this area in the brain causes problems in speech production
1) Frontal cortex
2) Broca's area
3) Wernicke's area
4) Occipital cortex
Ans (3)
Chapter - Digestive system
Q.1 How dose the pH change from the mouth to the anus in the digestive system ?
1) Alkaline - acidic - alkaline
2) Acidic - alkaline - acidic
3) Acidic - alkaline
4) Alkaline - acidic
Ans - (3)
Q.2 Name the layer in the wall of the stomach that contains nerves and blood vessels .
1) Lamina propria
2) Mucosa
3) Muscularis
4) Sub-mucosa
Ans - (4)
Q.3 The digestive juices present in the stomach helps to digest _______
1) Both carbohydrates and proteins
2) Proteins only
3) Fats only
4) Carbohydrates only
Ans - (2)
Q.4 Which of the following ststement is correct ?
1) Assimilation of food takes place in large intestine
2) Large intestine has finger like projection called villi
3) Large intestine is wider and shorter than small intestine
4) Absorption of digested food takes place in large intestine
Ans (3)
Q.5 Fat is completely digested in the
1) Stomach
2) Mouth
3) Small intestine
3) Large intestine
Ans (2)
Q.6 The circular muscle found at the junction of stomach and duodenum is
1) Anal sphincter
2) Cardiac sphincter
3) Meissner's plexus
4) Pyloric Sphincter
Ans - (4)
Q.7 Which of the are not digested in buccal cavity ?
1) Glucose
2) Proteins
3) Fatty acids
4) All of these
Ans (4)
Q.8 The contraction and expansion of the walls of food pipe is called _________ movement .
1) Peristalsis
2) Gastric
3) Oscillatory
4) Diastolic
Ans (1)
Q.9 The stones present in the gall bladder affect the digestion of :
1) Protein
2) Fat
3) Carbohydrate
4) Nucleic acid
Ans - (2)
Chapter - Skeleton system
Q.1 Which is the longest muscle in the body ?
1) Soleus
2) Gracilis
3) Trapezius
4) Sartorius
Ans - (4)
Q.2 ________ are a connective tissue which connect two bones to each other
1) Tendons
2) Muscle
3) Cartilages
4) Ligaments
Ans - (4)
Q. 3 As per the text Charak Samhita how many bones are there in a human body ?
1) 206
2) 360
3) 370
4) 208
Ans - (2)
Q.4 How many bones are there in human spinal column ?
1) 33
2) 32
3) 31
4) 30
Ans - (1)
Q.5 Which of the following is moving skull bone ?
1) Femur
2) Mandible
3) Atlas
4) Tibia
Ans (2)
Q.6 Bone matrix is rich in :
1) Phosphorous and potassium
2) Calcium and phosphorous
3) Fluoride and calcium
4) Calcium and potassium
Ans (2)
Q. 7 The femur bones of the human body are also known as _______
1) Wrist bones
2) Thigh bones
3) Shoulder bones
4) Collar bones
Ans (2)
Q.8 The ends of limbs are covered with what to reduce the friction in joints .
1) Ligament
2) Cartilage
3) Muscle
4) Tendon
Ans (2)
Q. 9 The element found in teeth and bones is -
1) Potassium and Calcium
2) Calcium and magnesium
3) Calcium and phosphorus
4) Phosphorous and sulphur
Ans (3)
Q.10 In which part of the body are the tarsal bones found ?
1) Ear
2) Leg
3) Head
4) Hand
Ans. - Leg
Chapter - Respiratory System
Q.1 What is the process of removing air out of the respiratory system called ?
Respiration
Inhalation
Exhalation
None of the above
Right Answer - Exhalation
Q.2 Which cell of the human heart receives abundant oxygen rich blood from the lungs ?
1) Left atrium
2) Right ventricle
3) Left ventricle
4) Right atrium
Ans (1)
Q.3 The end product of aerobic respiration is :
1) CO2 + CO
2) CO2 + NO
3) CO2 + O2
4) CO2 + H2O
ANS (4)
Q.4 What is aerobic respiration ?
1) Respiration without molecular oxygen
2) Respiration through skin
3) Respiration in presence of oxygen
4) Respirations of gills
Ans (3)
Q.5 During the _______ process , heat energy is formed
1) Circulation
2) Excretion
3) Digestion
4) Respiration
Ans (4)
Q. 6 Which of the following aquatic animals does not have gills ?
1) Octopus
2) Squid
3) Clown fish
4) Whale
Ans (4)
Q.7 Which of the following membrane covers the lungs ?
1) Ciliated Epithelium
2) Diaphram
3) Pleura
4) Sternum
Ans (3)
Q. 8 Main organ of respiratory system in human body is ___ ?
1) Lung
2) Kidney
3) Skin
4) Heart
Ans (1)
Q.9 During respiration takes place in ___
1) Lungs and alveoli
2) Trachea and larynx
3) Alveoli and throat
4) Throat and lungs
Ans (1)
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