Hey!!! Here I am providing you Sample Paper of the KVPY of Stream SA as per your demand

Some of the Biology questions in this Paper are:

Individuals of one kind occupying a particular geographic area at a given time are called
(A) Community
(B) Population
(C) Species
(D) Biome

What fraction of the assimilated energy is used in respiration by the herbivores
(A) 10 percent
(B) 60percent
(C) 30 percent
(D) 80 percent

Athletes are often trained at high altitude because
(A) Training at high altitude increase muscle mass
(B) Training at high altitude increases the number of red blood cells
(C) There is less change of an injury at high altide
(D) Athles sweat less at high altidute

In human brain two hemispheres are connected by bundle of fibers which is known as
(A) Medulla oblongata
(B) Cerebrum
(C) Cerebel lum
(D) Corpus callosum

Which one of the following hormones is produced by the pancreas
(A) Prolactin
(B) Glucagon
(C) Leutinizing hormone
(D) Epinephri ne

The stalk of a leaf is derived from which one of the following types of plant tissue?
(A) Sclerenchyma
(B) Paranchyma
(C) Chlorenchyma Collenchyma

Which of the following muscle types CNNOT be used valuntarily
(A) Both striated and smooth
(B) Both cardiac and striated
(C) Both smooth and cardiac
(D) Cardiac, striated and smooth

The pulmonary artery carries
(A) deoxygenated bood to the lungs
(B) Oxygenated bood to the brain
(C) Oxygenated blood to the lungs
(D) Deoxygenated blood to the kidney

Both gout and kidney stone formation is caused by
(A) Calcium oxalate
(B) Uric acid
(C) Creatinine
(D) Potassium chloride

The auditory nerve gets its input from which of the following?
(A) The sense cells of the cochlea
(B) Vibration fo the last ossicle
(C) Eustachian tube
(D) Vibration of the tympanic membrane

Which of the following organelles contain circular DNA
(A) Peroxisomes and Mitochondria
(B) Mitochondria and Glgi complex
(C) Chloroplasts and Lysosomes
(D) Mitochondria and chloroplast

A reflex action does NOT involve
(A) Neurons
(B) Brain
(C) Spinal cord
(D) Muscle fiber




Sample Paper of the KVPY of Stream SA

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