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WorksheetsNUTRITION IN PLANTS
Total questions: 13
Worksheet time: 7mins
Organisms which prepare food for themselves using simple naturally available raw materials are referred to as
heterotrophs
autotrophs
parasites
saprophytes
In the absence of which of the following will photosynthesis not occur in leaves?
vacuole
stomata
chlorophyll
cytoplasm
The term that is used for the mode of nutrition in yeast, mushroom and bread-mould is
autotrophic
parasitic
saprophytic
symbiotic
insectivorous plant is
Pitcher plant traps insects because it grows in soils which lack in ---------
(a)
Which of the following raw material is available in the air for photosynthesis?
oxygen
carbon dioxide
nitrogen
hydrogen
Two organisms are good friends and live together. One provides shelter, water, and nutrients while the other prepares and provides food. Such an association of organisms is termed as
saprophyte
parasite
autotrophs
symbiosis
which gas is produced during photosynthesis.
carbon dioxide
oxygen
hydrogen
nitrogen
Organisms other than plants which contain Chlorophyll are
Algae
Protozoa
Virus
Fungi
Foods synthesized in the process of Photosynthesis by plants is stored as
Starch
Protein
Vitamins
Fats
The enzymes present in the saliva convert
fats into fatty acids and glycerol.
starch into simple sugars.
proteins into amino acids.
complex sugars into simple sugars.
The piercing and tearing teeth is called
incisor
Canine
Pre-molar
Molar
The basic process of digestion of food and release of energy is not the same in all animals.
TRUE
FALSE
