Biology Most Important One Liner Question and Answer part- 15

Biology: Most Important One Liner Question and Answer part- 15

 

• A small opening in the centre of the Iris – Pupil
• Inner sensitive coat of the eye ball – Retina
• The organ of hearing – Ear
• The skin biting mosquito has legs as locomotory organ which are - Three pairs
• Which of the following symbiotic associations forms lichen? - An algae and a fungus
• Daltonism (Protanopia) is the form of colour blindness in which the patient cannot see – Red Colour
• Wheat, Barley, Lemon, Orange, rye, and pearl millet belong to – Two Plant Families
• Photosynthetic vesicle found in bacteria is called  - Chromatophore
• Which of the following is meant for the ex-situ conservation of various species? - Germplasm bank
• Vegetation is effective in absorbing - Pollutant gases
• Where does the cabbage store food? – Leaves
• Which of the following is warm blooded animal? – Bat
• Which of the following is a good source of Vitamin E? – Vegetable oil
• Carbon dioxide is released by plant during – Respiration
• Father of microbiology – Leeuwenhoeck
• Which of the following parts of human body is affected by Pyria? - Teeth and gums
• Stamens are fused with each other by their anthers and also with the petals in – Euphorbiaceous
• The structure of the ear which helps in the balancing of the body- Semi - circular canals
• Jelly-like material filled in the space between the lens and the retina- Vitreous humour
• The fluid filled in the space between the cornea and the lens - Aqueous humour
• The structure that protects the eye-ball and maintains its shape – Sclera
• The structure that has a sensory organ called 'organ of corti' – Cochlea
• The defect of the eye caused due to the uneven curvature of the cornea – Astigmatism
• The parts of autonomous nervous system - Sympathetic and parasympathetic nervous system
• The nerves which transmit impulses from ear to the brain - Auditory Nerve
• To which phylum does the Amoeba belong – Protozoa
• Who is known as The Father of the Green Revolution - Norman Ernest Borlaug
• Pneumonia affects which part of the Human Body – Lungs
• Who is known as The Father of Genetics - Gregor Mendel
• Which is the second largest gland of the Human Body? – Pancreas
• Which drug is yielded from Cinchona tree to cure Malaria – Quinine
• Human Skin have _____________ layers – Three
• What is the full form of DNA – Deoxyribo Nucleic Acid Beetroot is which portion of the plant - Tap Root
• Gene is the basic unit of – heredity
• Who is also known as Father of Microbiology - Van Leeuwenhoek
• Which scientist had developed the Theory of Evolution - Charles Darwin
• Which branch of science is concerned with the classification of organisms – Taxonomy
• In plants, respiration takes place through – Stomata
• Dermatitis is a ……disease. – Fungal
• In which form, Glucose is stored in our body – Glycogen
• Plants synthesize proteins from - Amino Acids
• Which organ is also known as The Biochemical Laboratory of the Human Body – Liver
• What is responsible for the yellow colour of urine – Urochrome
• Who discovered the Antibiotics? - Alexander Flaming
• The functional unit of the Kidney is known as – Nephrons
• Leprosy is caused by – Bacteria
• Lipase, the fat-digesting enzyme is secreted by – Pancreas
• Scientists who proposed The Cell Theory - Theodor Schwann and Matthias Jakob Schleiden
• Who proposed the Mutation Theory - Hugo de Vries
• Ph value of pure water – 7
• Ph value of acid rain – 4
• Ph value of urine – 6
• Ph value of Saliva – 7.4
• Acid present in red ant – formic acid
• How many muscles in human body – 650
• How many bones in human body – 206
• Due to bite of mad dog the disease hydrophobia is caused by - Rabies virus
• Chromosomes are made up of - DNA & Protein
• The bone tibia is found in – Leg
• Which of the following is skin disease – Pellagra
• Hypertension is the term used for – increase in blood pressure
• Which of the following is a fibrous protein – Keratin
• Lachrymal glands are situated in the – Eye orbit
• Meibomian glands are located in – Eye
• What is affected by the HIV virus – Lymphocytes
• How many types of teeth are there in humans – 4
• Which bird’s group is known as ‘Parliament’ – Owl
• Which disease is known as royal disease – Haemophilia
• Polio is caused by – Virus
• Which is used as an Air pollution indicator – Lichens
• The chemical component that is invariably found all viruses is – proteins
• Which enzyme digests proteins in the stomach – Pepsin
• Disease-causing micro-organism are called – pathogens
• The liberation of oxygen during photosynthesis is due to – photolysis of water
• Where is pituitary gland situated – Near Brain
• Buccal cavity is a component of which organ system – Digestive System
• Which is a water borne disease – typhoid
• Cellulose is an example of which kind of nutrient – Carbohydrate
• Guard cells surrounds – Stomata
• The food in Onion is stored in the form of – Cellulose
• What are male gametes called as – Sperms
• Which cell organelles are present only in plant cell – Cell Wall
• Spinach contains – Oxalic Acid
• What are the three primary nutrient needed for plant growth – Nitrogen, Phosphorus and Potassium
• Who has open circulatory system – Cockroach , Prawn
• Which protein is found in nails – Keratin
• How many canine teeth are there in adult human – 4
• How many molar teeth are there in adult human – 8
• How many incisors teeth are there in adult human – 8
• How many premolar teeth are there in adult human – 8
• How many wisdom teeth are there in adult human – 4
• What is a vestigial organ in human body – Tailbone
• Which cell organelle is responsible for cellular respiration – Mitochondria
• Uric acid is chief nitrogenous waste of which of – birds
• Who gave ‘The Theory of Natural Selection’ – Darwin
• Who is known as ‘Father of Medicine’ – Hippocrates
• Which technique is used to detect Chikungunya viruses – Biosensor Test
• Bee sting contains – An Acidic liquid
• Which enzyme not produce in Small Intestine – Trypsin
• ‘Asthma’ disease is caused by which fungi – Aspergillus Fumigates