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Worksheets9TH DIVERSITY IN LIVING ORGANISM
Total questions: 35
Worksheet time: 26mins
Name
Class
Date
1.
In a sugar solution Sugar is the …………… and water is the Solvent
a)
Solute
b)
Solution
c)
Liquid
d)
Solid
2.
In Greek Osmos means
a)
Flushing
b)
Pushing
c)
Throughing
d)
None
3.
I.B.S STANDS FOR
a)
International Board of Science
b)
Inter Board of Science
c)
International Biological Society
d)
International Biological Sciences
4.
Which chemical is used to remove the egg shell
a)
dil H2So4
b)
dil HNO3
c)
dil HCL
d)
dil H2o2
5.
The proces of Water molecules leave the cell is called
a)
Endosmosis
b)
Endocytosis
c)
Exosmosis
d)
All the above
6.
The process of de-salination discovered by
a)
Mercury
b)
David Bowie
c)
Graham
d)
Kolff
7.
Dialysis machine was discovered in the year
a)
1946
b)
1944
c)
1943
d)
1947
8.
Which process helps in opening and closing of stomata
a)
Diffusion
b)
Osmosis
c)
reverse osmosis
d)
All
9.
Water purifyer works on the principal of
a)
osmosis
b)
Osmoregulatory
c)
Osmometer
d)
Reverse Osmosis
10.
Example for Diffusion
a)
Scent in the room
b)
Robin blue in water
c)
Coffee decoction
d)
Root absorb water
11.
If osmosis is not done in villi of small intestine. What would happen
a)
excretion doesn’t occur
b)
secretion doent occur
c)
absorption of juices doent occur
d)
None
12.
LUCA means
a)
Last Universal Common Ancestor
b)
Lost United common Ancestor
c)
Last United Common Animal
d)
Last United Combined Animal
13.
The Origin of Species was written by
a)
Linnaeus
b)
Whittaker
c)
Parasara
d)
Darwin
14.
The reptile with four chambered heart
a)
Lizard
b)
Crocodile
c)
Turtle
d)
Snake
15.
Association between algae and fungi
a)
Bacteria
b)
Mould
c)
Lichens
d)
Diatoms
16.
Rhizopus belongs to the kingdom
a)
Algae
b)
Fungi
c)
Monera
d)
Protista
17.
Name the potato in Odia Language
a)
Dumpa
b)
Batata
c)
Bilati Aloo
d)
None
18.
Earthworm belongs to the phylum
a)
Nematoda
b)
Mollusca
c)
Protozoa
d)
Annelida
19.
Exclusively marine and spine skinned animal
a)
Hydra
b)
Prawn
c)
Crocodile
d)
Starfish
20.
The book Vrikshyurveda written by
a)
Charaka
b)
Sushrut
c)
Parasara
d)
Darwin
21.
Whittaker proposed a ………. Kingdom sytem in 1969
a)
Six
b)
Five
c)
Four
d)
Three
22.
Nomenclature introduced by
a)
Whittaker
b)
Charles Darwin
c)
Carl Linneaus
d)
Carl Benda
23.
Non-flowering plants called as
a)
Cryptogams
b)
Phanerogams
c)
Angiosperms
d)
Gymnosperms
24.
Odd one out
a)
Planarians
b)
Liverflukes
c)
Tapeworm
d)
Pinworm
25.
Example for Aquatic mammal
a)
Dolphin
b)
Sea urchins
c)
Starfish
d)
Whales
26.
Hilmenthes means
a)
Flat
b)
Round
c)
Worms
d)
Germs
27.
Pearls are produced from
a)
Snail
b)
Oyster
c)
Mussels
d)
None
28.
I have fins and tails, Cold blooded animals and hearts have only two chambers. Who am i?
a)
Amphibia
b)
Aves
c)
Fish
d)
Monkey
29.
The largest group of animals
a)
Echinodermata
b)
Mollusca
c)
Annelida
d)
Arthropoda
30.
I am a endangered animal, I used in Chinese medicine, Males carry babies, who am I?
a)
Sea horses
b)
Sea urchins
c)
Starfish
d)
Snake
31.
Identify the organism
a)
Hydra
b)
Jelly fish
c)
Star fish
d)
Fish
32.
this is belongs to ............... phylum
a)
Amphibia
b)
Aves
c)
Mammals
d)
Arthropoda
33.
which organism belongs to porifera phylum
a)
b)
c)
Starfish
d)
Fish
34.
Which in not a example for diffusion
a)
mixing of coffee powder in the milk
b)
Robin blue ink in the bucket of water
c)
Petrol smell in the surrounding
d)
None of the above
35.
Example for flying mammals
a)
Parrot
b)
Peacock
c)
Bat
d)
Sparrow
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