Biology Question Answer

Q46.Water molecules enter plant epidermal cells by
(a) Active Transport
(b) Translocation
(c) Osmosis
(d) None of the above

Q47.Which one of the following is not an enzyme
(a) Chymotrypsin
(b) Trypsin
(c) Pepsin
(d) Insulin

Q48.Number of ribs found in a typical human ribcage is
(a) 16
(b) 21
(c) 24
(d) 28

Q49.The disease Rickets is caused by the deficiency of
(a) Vitamin A
(b) Vitamin B
(c) Vitamin C
(d) Vitamin D

Q50.Which structure connects one bone to another bone
(a) Cartilage
(b) Tendons
(c) Ligaments
(d) None of the above

Q51.A plant with single-celled is called
(a) Protophyta
(b) Protozoa
(c) Protista
(d) None of the above

Q52.The cell theory was proposed by
(a) Hook
(b) Schleiden
(c) Oken
(d) Darwin

Q53.Which growth hormone is found in plants
(a) Leutinine
(b) Steroids
(c) T.S.F
(d) Anxin

Q54.The branch of botany which deals with identification, nomenclature and classification of an organism is known as
(a) Morphology
(b) Phytochemistry
(c) Taxonomy
(d) Paleobotany

Q55.Who is known as the father of Taxonomy
(a) Galen
(b) Darwin
(c) Lamarck
(d) Carolus Linnaeus

Q56.The study of flower is known as
(a) Anthology
(b) Physiology
(c) Agrostology
(d) Phycology

Q57.The term nucleolus was termed by
(a) Bowman
(b) R Brown
(c) R Hooke
(d) Virchow

Q58.The term enzymes was termed by
(a) Buchner
(b) Northrop
(c) Kuhne
(d) Non of the above

Q59.Ribosomes are produced in
(a) Nucleolus
(b) Plasmid
(c) Mitochondria
(d) Non of the above

Q60.Which cell feature is responsible for storing water ?
(a) Vacuole
(b) Lysosome
(c) Mitochondria
(d) Non of the above

1 2 3 4 5 6 7 8 9 10 11 12 13 14