TALAEE AL EMAN INT'L INDIAN SCHOOL, MAKKAH (FA1 SCIENCE 7 SESSION 2021-2022)
SCIENCE 7 FA 1 TERM EXAMS SESSION 2021 - 2022
Under Ministry of Education KSA
General Instructions:
Read the questions carefully.
Marks are indicated against each question.
Check your paper before you submit it.
Amberbel is example of
autotroph
saprotroph
parasite
host
Fat is completely digested in the:
stomach
mouth
small intestine
large intestine
Water from the undigested food is absorbed
mainly in the:
stomach
foodpipe
small intestine
large intestine
The
silkworm is (a) a caterpillar, (b) a larva. Choose the correct option.
a
b
both a and b
neither a nor b
Which of the
following does not yield wool?
Yak
Camel
Goat
Wooly dog
Which part of
the plant takes in carbon dioxide from the air for photosynthesis?
Root hair
Leaf veins
Stomata
Sepals
Plants take
carbon dioxide from the atmosphere mainly through their:
roots
leaves
flowers
stem
Taking
care of herds of animals which includes feeding, grazing, breeding, etc. for
economical purpose like meat and other useful products means shearing.
True
False
The
removal of fleece of the sheep along with a thin layer of skin from its body is
called shearing means rearing.
True
False
Sericulture
means rearing of silkworms to obtain silk economically.
True
False
Sericulture
and moricultur are the two terms related to silk production.
True
False
What does this equation show?
digestive
photosynthesis
excretion
A parasitic
plant with yellow, slender and tubular stem.
Pitcher plant
Cuscuta (Amarbel)
Stomata
A
plant that has both autotrophic and heterotrophic mode of nutrition.
Cuscuta (Amarbel)
Pitcher plant
Stomata
Match the Column.
Bacteria
Parasite
Heterotrophs
leaf
Chlorophyll
Nitrogen
Amarbel
Animals
Match the column.
Acid release
Bile juice secretion
Food of silk worm
Wool yielding animal
Liver
Mulberry leaves
Yak
Stomach
Which type of carbohydrate grass is rich?
Define amino acid.
