Sense of Smell

Q.

Why does the tiger ignore the visitors?

Q. Which of these animals do not have a nose but can still smell?

1. Bats
2. Mosquitoes
3. Owls
4. Snakes

Q. Which sense of ants help them to follow each other as shown in the image below?

1. Taste
2. Sight
3. Smell
4. Hearing

Q.

When a person is suffering from a severe cold, he or she cannot

1. differentiate the taste of an apple from that of an ice cream

2. differentiate the smell of perfume from that of an agarbatti

3. differentiate red light from green light

4. differentiate a hot object from a cold object

Q. Which among the following animals do not have a nose?

1. Dog
2. Tiger
3. Ant
4. Cat

Q. Dogs use their _____ to find food.

1. nose
2. legs
3. ears
4. hands

Q. What help the mosquitoes to find us in dark?

1. Body pain
2. Hair colour
3. Skin colour
4. Body heat

Q. Mosquitoes use their sense of _______ to find their prey.

1. vision
2. smell
3. hearing
4. touch

Q. A male silkworm recognises female silkworm using its ______.

1. sense of sight
2. electric signals
3. sense of smell
4. body heat

Q. Guess the animal.

• I have an antennae on my head.
• I move in a line, following the leader.
• I have a strong sense of smell.

1. Ant
2. Mosquito
3. Tiger
4. Bear

Q. Mosquitoes use their _______ to smell.

1. nose
2. mouth
3. antenna
4. eyes

Q.

Which ant has two legs?

Q. In dogs, the is the most developed sense.

1. smell
2. hear
3. touch

Q. Which of the following animals use their sense of smell to communicate?

1. Eagle
2. Dog
3. Ant
4. Owl

Q. Mosquitoes use their to smell.

1. skin
2. antennae
3. nose

Q. Which among the following senses is used to differentiate between odours?

1. Hearing
2. Smell
3. Sight
4. Touch

Q. Dogs use their _____ to find food.

1. ears
2. nose
3. legs
4. hands

Q. Ants use their sense of to communicate with other ants.

1. hear
2. smell
3. touch

Q. Ants use their sense of to communicate with other ants.

1. smell
2. hear
3. touch

Q. ants collect food for all the ants.

1. Worker
2. Soldier
3. Queen

Q. Ants use their antenna for sense of _______

1. touch
2. smell
3. hearing
4. vision

Q. Worker ants lay eggs.

1. True
2. False

Q. Ants use their sense of to communicate with other ants.

1. touch
2. smell
3. hear

Q. A person having cold is not able to sense the taste of all food items. Help him to choose a food item which he can eat by sensing its taste.

1. Chilly
2. Sauce
3. Soup
4. Cake

Q. If a sweet item is on the ground, does one ant come first or do all the ants come together?

Q. ants collect food for all the ants.

1. Soldier
2. Queen
3. Worker

Q.

Do plants also have brains like other organisms?

Q. In dogs, the is the most developed sense.

1. smell
2. touch
3. hear

Q. When a person is suffering from severe cold, he or she cannot ________.

1. Differentiate the taste of an apple from that of an ice cream
2. Differentiate the smell of a perfume from that of an agarbatti
3. Differentiate red light from green light
4. Differentiate a hot object from a cold object

Q. A male silkworm recognises the female silkworm by its ________.

1. smell
2. voice
3. size
4. colour