What is correct with respect to Growth?
a. Increase in body mass is not a criterion for growth.
b. Increase in body mass is not observed in non-living things.
c. Increase in mass from inside is the basis of growth in living beings.
d. Growth is considered as defining property of living beings.

Subtopic:  Introduction & Growth as Criterion for Being Living (OLD NCERT) |
 74%
From NCERT
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Growth is not considered as a defining property of living beings because
a. It is difficult to observe or measure.
b. Not a single criterion for the measurement of growth.
c. Also observed in non-living
d. Cannot be tracked as growth is from inside

Subtopic:  Introduction & Growth as Criterion for Being Living (OLD NCERT) |
 85%
From NCERT
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Growth is a characteristic of----------.
a. Living systems
b. Living organisms
c. Non-living
d. Both b and c

Subtopic:  Introduction & Growth as Criterion for Being Living (OLD NCERT) |
 83%
From NCERT
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How many of the following will show the growth or increase in mass?
Mountain, Boulders, sand mound, Dead organism, plants.
a. 3
b. 4
c. 1
d. 2

Subtopic:  Introduction & Growth as Criterion for Being Living (OLD NCERT) |
 73%
From NCERT
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Select the correct combination:
a. Plants: limited cell division
b. Animals: Cell division throughout life span in all type of cells.
c. Unicellular organisms: Growth observation by microscope
d. Living organisms: external growth

Subtopic:  Introduction & Growth as Criterion for Being Living (OLD NCERT) |
 78%
From NCERT
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Match the following:

p. Yeast    a. regeneration 
q. Hydra    b. budding
r.  Protonema of mosses c. fragmentation
s. Filamentous Algae  
t.  Planaria  
u. Flat worms  

 

  p q r s t u
(1) b a b b a c
(2) c c b a a c
(3) c a c b b a
(4) b b c c a a
Subtopic:  Reproduction as Criterion for Being Living (OLD NCERT) |
 81%
From NCERT
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Reproduction cannot be:
a. Asexual
b. Characteristics of living organisms
c. Synonymous of growth in multicellular organism
d. A form of fragmentation

Subtopic:  Reproduction as Criterion for Being Living (OLD NCERT) |
 61%
From NCERT
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Increase in number can be-
a. Growth
b. Reproduction
c. Both a and b
d. Accumulation

Subtopic:  Reproduction as Criterion for Being Living (OLD NCERT) |
 79%
From NCERT
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Reproduction cannot be an all-inclusive defining characteristic of living organism because of
a. Asexual reproduction
b. Non living organisms also replicate
c. Examples of worker bees
d. May occur in all type of living systems instead of living organisms.

Subtopic:  Reproduction as Criterion for Being Living (OLD NCERT) |
 75%
From NCERT
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How many of the following cannot reproduce?
Infertile Humans, Worker bees, Mules, Boulders, Fungi, Protonema of mosses.
a. 4
b. 3
c. 1
d. 5

Subtopic:  Reproduction as Criterion for Being Living (OLD NCERT) |
From NCERT
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