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