science
Grade-4-
Easy
Question
What is INCORRECT about sensory receptors?
- They are present in different parts of the body.
- They detect a change in the environment.
- They create a change in the environment.
- They send information to the brain
Hint:
- Sensory receptors sense any type of change in environment.
The correct answer is: They create a change in the environment.
They create a change in the environment
- Sensory receptors are present in different parts of the body and they send information to the brain by sensing a change in the environment.
- Sensory receptors don't create any change in environment while they detect the changes.
Related Questions to study
science
Which of the following is not a reaction to the sense of sound?
- Smelling and hearing are two different reactions which are sensed by different sensory organs.
Which of the following is not a reaction to the sense of sound?
scienceGrade-4-
- Smelling and hearing are two different reactions which are sensed by different sensory organs.
science
Which statement best defines a “stimulus”?
- Stimulus can be something like any touch, sound, light etc.
Which statement best defines a “stimulus”?
scienceGrade-4-
- Stimulus can be something like any touch, sound, light etc.
science
Which of the following is NOT learned behavior?
- Imprinting is the behaviour which is not learnt from anyone else .
- It is Identity of ducks which they have by birth.
Which of the following is NOT learned behavior?
scienceGrade-4-
- Imprinting is the behaviour which is not learnt from anyone else .
- It is Identity of ducks which they have by birth.
science
Which of the following is not a response to the sense of touch?
- Sound is sensed and detected by ears Wherever touch is detected by skin .
- Sunlight is also detected by skin.
Which of the following is not a response to the sense of touch?
scienceGrade-4-
- Sound is sensed and detected by ears Wherever touch is detected by skin .
- Sunlight is also detected by skin.
science
The brain stem connects the brain to the
- Medulla controls regulation of body temperature, blood flow and heart rhythm etc activities of body.
The brain stem connects the brain to the
scienceGrade-4-
- Medulla controls regulation of body temperature, blood flow and heart rhythm etc activities of body.
science
Animals respond to which of the following?
- We have five sensory organs i.e. eyes, skin, ears,nose and tongue.
Animals respond to which of the following?
scienceGrade-4-
- We have five sensory organs i.e. eyes, skin, ears,nose and tongue.
science
Animals use the sense of smell to detect their mates and young ones.
- By sense of smell animals detect their mates, food and many other animals to keep them away .
Animals use the sense of smell to detect their mates and young ones.
scienceGrade-4-
- By sense of smell animals detect their mates, food and many other animals to keep them away .
science
Balance of the body is controlled by cerebrum.
- Medulla is the part of brain which joins brain to spinal cord.
- Medulla regulates breathing, blood flow, heart rhythm etc.
- Medulla is essential part for survival.
Balance of the body is controlled by cerebrum.
scienceGrade-4-
- Medulla is the part of brain which joins brain to spinal cord.
- Medulla regulates breathing, blood flow, heart rhythm etc.
- Medulla is essential part for survival.
science
Animals can store information as memories.
- Hippocampus is present in temporal lobe of the brain.
Animals can store information as memories.
scienceGrade-4-
- Hippocampus is present in temporal lobe of the brain.
science
A squirrel getting food from a bird feeder is an example of
- Specially primates are more capable to learn more complex things like problem solving.
A squirrel getting food from a bird feeder is an example of
scienceGrade-4-
- Specially primates are more capable to learn more complex things like problem solving.
science
Which of the following are NOT sensory organs or receptors?
- There are five sense organs in humans and those are eyes, skin, ears, nose and tongue.
Which of the following are NOT sensory organs or receptors?
scienceGrade-4-
- There are five sense organs in humans and those are eyes, skin, ears, nose and tongue.
science
Plants and animals have different structures that help them:
- Lungs are necessary to respire.
- Kidneys are necessary to excrete waste material.
Plants and animals have different structures that help them:
scienceGrade-4-
- Lungs are necessary to respire.
- Kidneys are necessary to excrete waste material.
science
_________________is when information is sent to the brain and processed immediately.
- Perception is the ability to understand any situation and then respond it.
_________________is when information is sent to the brain and processed immediately.
scienceGrade-4-
- Perception is the ability to understand any situation and then respond it.
science
Sensory receptors gather information and send it to the ________.
- Sensory organs gather information and send it to our brain so that it can decide that how to respond the situation.
Sensory receptors gather information and send it to the ________.
scienceGrade-4-
- Sensory organs gather information and send it to our brain so that it can decide that how to respond the situation.
science
________ is something that causes a change in an environment.
- Stimulus can be smell, heat or anything else that make a sense in us to detect the situation and respond it .
________ is something that causes a change in an environment.
scienceGrade-4-
- Stimulus can be smell, heat or anything else that make a sense in us to detect the situation and respond it .
