Biology
Grade-8
Easy
Question
Match the following
1. | a. Echinoderm |
2. | b. Locusts |
3. | c. Dinoflagellate |
4. | d. Crickets |
- 1-a, 2-b, 3-c, 4-d
- 1-c, 2-a, 3-d, 4-b
- 1-b, 2-a, 3-d, 4-c
- 1-c, 2-d, 3-b, 4-a
Hint:
1-c, 2-a, 3-d, 4-b
The correct answer is: 1-c, 2-a, 3-d, 4-b
Unicellular organisms united by a suite of unique characteristics - Dinoflagellates
Exclusively marine animals - echinoderm
Distantly related to grasshoppers - crickets
Short-horned grasshoppers - locusts
Related Questions to study
Biology
Which among the following species do not live in open ocean?
Which among the following species do not live in open ocean?
BiologyGrade-8
Biology
__________ is the vertical distribution of different species occupying different levels in ecosystem.
__________ is the vertical distribution of different species occupying different levels in ecosystem.
BiologyGrade-8
Physics
Match the following:
Match the following:
PhysicsGrade-8
Physics
The figure below shows a musical instrument. What is the way in which it can be made to make sound?
The figure below shows a musical instrument. What is the way in which it can be made to make sound?
PhysicsGrade-8
Physics
The figure below shows a musical instrument. What is the way in which it can be made to make sound?
The figure below shows a musical instrument. What is the way in which it can be made to make sound?
PhysicsGrade-8
Physics
PhysicsGrade-8
Physics
When a steel plate is hit by a steel spoon, a sound is produced. This is due to the vibration of the ____.
When a steel plate is hit by a steel spoon, a sound is produced. This is due to the vibration of the ____.
PhysicsGrade-8
Physics
The buzzing sound of the bees is a sound is due to the vibration of ____
The buzzing sound of the bees is a sound is due to the vibration of ____
PhysicsGrade-8
Physics
Match the following.
Match the following.
PhysicsGrade-8
Physics
Match the following.
Match the following.
PhysicsGrade-8
Physics
A sound is produced when birds _____.
A sound is produced when birds _____.
PhysicsGrade-8
Physics
When an object moves to and fro rapidly, it is said to be ____.
When an object moves to and fro rapidly, it is said to be ____.
PhysicsGrade-8
Physics
The figure below shows a musical instrument. What is the way in which it can be made to make sound?
The figure below shows a musical instrument. What is the way in which it can be made to make sound?
PhysicsGrade-8
Physics
The figure below shows a musical instrument. What is the way in which it can be made to make sound?
The figure below shows a musical instrument. What is the way in which it can be made to make sound?
PhysicsGrade-8
Physics
Vibration means ____ motion of an object.
Vibration means ____ motion of an object.
PhysicsGrade-8