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