Which of the following characteristics differentiates a palisade cell from a liver cell? The possession of
A a cell wall and a cytoplasm
B a vacuole and a nucleus
C non-cell membrane and chloroplast
D a cell wall and chloroplast
Correct Option: D
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2
Which of the following organism has both plant and animal-like features
A Paramecium
B Euglena
C Amoeba
D Spirogyra
Correct Option: B
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3
Which part of part of plant cell contains cellulose?
A Vacuole
B Cytoplasm
C Cell wall
D Chloroplast
Correct Option: C
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4
Animal cells are different from plant cells because animal cells have
A definite cell wall
B large vacuole
C centrioles
D Chloroplast
Correct Option: C
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5
Which of the following depicts the external features of a rat as mammal?
A Long intestine and tail
B Diaphragm and lungs
C Milk and sweat production
D Fur and whisker
Correct Option: D
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6
Which of the following represents the correct sequence, from the most complex of organisations?
A Mitochondrion, Muscle, Alimentary canal, Rabbit, Heart, Neurone
B Mitochondrion, Neurone, Muscle, Heart, Alimentary canal, Rabbit
C Alimentary canal, Neurone, Muscle, Heart, Rabbit. Mitochondrion
D Rabbit, Mitochondrion, Heart, Neurone, Alimentary canal, Muscle
Correct Option: B
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7
Which of the following will cause wilting in plants?
A Humidity
B Coldness
C Adequate soil water
D Excessive transpiration
Correct Option: D
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8
Which of the following definitions best describes excretion? The
A liberation of energy from food
B release of faeces from the body
C breakdown of food molecules
D removal of the waste products of metabolism.
Correct Option: D
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9
Study the information below. Use it to answer question below
In an experiment to study the rate of water loss in plants, leaves of a potted plant were treated as follows:
I. Upper surface covered with Vaseline ll. Lower surface covered with Vaseline
III. Both surfaces covered with Vaseline IV. None of the leaf surfaces covered
Indicate in a descending order, the rate of water loss from the leaves
A I, II, III and IV
B II, I, III and IV
C III, II, I and IV
D IV, I, II and III
Correct Option: D
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10
The following are methods of measuring plant growth except
A determining the fresh and dry weights of the plant
B counting the number of fruits produced
C measuring the increase in height of the shoot
D measuring the length and breadth of a leaf.
Correct Option: B
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