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Biology
Biology-Prev.Year Repeated Questions
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Question-1
Hair loss is more in old age due to
(A)
reduction of blood supply
(B)
decrease in protein synthesis
(C)
low energy production
(D)
reduced storage of glycogen
Question-2
During regeneration, modification of an organ to other organ is known as
(A)
morphogenesis
(B)
epimorphosis
(C)
morphallaxis
(D)
accretionary growth
Question-3
‘Nothing lives for ever, but life continues’. What does it mean?
(A)
older die but new are produced due to reproduction
(B)
nothing can produce without death
(C)
death has nothing to do with the continuation of life
(D)
parthenogenesis is must for sexual reproduction
Question-4
The
process of series of changes from larva to adult after embryonic development is called
(A)
regeneration
(B)
growth
(C)
metamorphosis
(D)
ageing
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Plus 2 Biology Science
CBSE
Practice in Related Chapters
Plant Reproduction
Animal Tissue
Kingdom Monera
Plant Kingdom
Biological Classification
General Biology
Respiratory System
Digestive System And Nutrition
Circulatory System and Immunity
Plant Morphology
Plant Anatomy
Cell Reproduction
Human Genetics & Genetic Disorders
Mendelian & Postmendelian Genetics
Genes & Chromosomes
Biomolecules
Enzymes
Cell Respiration
Cell Respiration
Kingdom Fungi
Aging And Death
Common Human Diseases
Evolution
Drug And Addiction
Reproduction And Embryonic Development
Endocrine System
Excretion And Osmoregulation
Nervous System & Sense Organs
Musculo-Skeletal System
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