Biology
Grade-8
Easy
Question
Evolution is a ___________ process.
- Slow
- Fast
- Quick
- Stochastic
Hint:
Evolution is a slow process
The correct answer is: Slow
- Evolution is a slow process that happens over many generations
- Mutation or variations of genetic material can not happen fast . These occur slowly.
- It takes time for the organisms to change according to the environment which makes these process really slow.
- Theory of evolution as proposed by Darwin states that it is a slow and gradual process
Related Questions to study
Biology
Which theory states that life was created by god?
Which theory states that life was created by god?
BiologyGrade-8
Biology
BiologyGrade-8
Biology
A rotating cloud of hot gases and cosmic dust is called ____________.
A rotating cloud of hot gases and cosmic dust is called ____________.
BiologyGrade-8
Biology
Theory of biogenesis was given by__________.
Theory of biogenesis was given by__________.
BiologyGrade-8
Biology
__________ is defined as change over time.
__________ is defined as change over time.
BiologyGrade-8
Biology
Which of the following is FALSE?
Which of the following is FALSE?
BiologyGrade-8
Biology
Which of the following is an example of behavioural adaptation:
Which of the following is an example of behavioural adaptation:
BiologyGrade-8
Biology
Which of the following is a structural adaptation:
Which of the following is a structural adaptation:
BiologyGrade-8
Biology
____________________ is a change in behaviour that comes from experience and is not present in an animal at its birth.
____________________ is a change in behaviour that comes from experience and is not present in an animal at its birth.
BiologyGrade-8
Biology
The following image represents:
The following image represents:
BiologyGrade-8
Biology
___________ is the thick, insulating layer of fat present underneath the skin and helps to keep the body warm.
___________ is the thick, insulating layer of fat present underneath the skin and helps to keep the body warm.
BiologyGrade-8
Biology
Which of the following is not an innate behaviour?
Which of the following is not an innate behaviour?
BiologyGrade-8
Biology
This is an example of:
This is an example of:
BiologyGrade-8
Biology
This is an example of:
This is an example of:
BiologyGrade-8
Biology
When the peacock spreads its feathers to attract females for mating, the type of behaviour is called?
When the peacock spreads its feathers to attract females for mating, the type of behaviour is called?
BiologyGrade-8