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Light and Sight
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Light and Sight - lesson 2
Light and Sight - lesson 2
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1
Humans have......... eyes than nocturnal animals.
sharper
bigger
smaller
stronger
2
The pupils of human eyes open......... that of nocturnal animals.
narrower than
wider than
similar to
typical to
3
The wide pupils of human eyes, letting in......... light than those of fishing cat
more
large amount of
less
very large amount of
4
Nocturnal animals depend on all the following senses to find out their preys a night, excepte..........
smelling sense.
taste sense.
hearing sense.
sight sense.
5
All of the following are preys for tarsier, except...........
small lizards.
insects.
small birds.
penguins.
6
Both tarsier and owl,..........
are nocturnal animals.
belong to the same species.
can fly.
can swim.
7
Owls and.......... cannot move their eyes in their sockets.
tarsiers
humans
arctic foxes
fishing cats
8
Each of human, fishing cat and tarsier,..........
has an excellent night vision.
has two eyes adapted for vision.
has a mirror-like membrane in its eyes.
becomes more active at night.
9
Which of the following do not need a big amount of light to see in the dark ?..........
Humans and tarsiers.
Cats and tarsiers.
Humans and cats.
Bats and humans.
10
To detect the place of a table in a completely dark room, you can depend on..........
touch sense.
hearing sense.
sight sense.
taste sense.
11
......... Has a mirror-like membrane on the back of its eyes.
Tarsier
Human
Cat
Owl
12
........... Doesn't have spectacular night vision, but depends on night vision goggles.
Tarsier
Human
Cat
Owl
13
...........Its eyes cannot move in their sockets, and it has a bowl shaped face.
Human
Cat
Owl
Tarsier
14
..........Its eyes cannot move in their sockets, and it is a tiny monkey.
Owl
Cat
Tarsier
Human
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