Advertisements
Advertisements
प्रश्न
Which of the following is a defining characteristic of living organisms?
विकल्प
Growth
Ability to make sound
Reproduction
Response to external stimuli
Advertisements
उत्तर
Response to external stimuli
Explanation:
The rest of the characters may not be apparent ever instance of time. But the response to external stimuli can always be confirmed as and when required. So, this is considered a defining characteristic of living organisms.
APPEARS IN
संबंधित प्रश्न
How is a key helpful in the identification and classification of an organism?
Choose correct option:
Which is not a property of living being?
A particular plant is strictly seasonal plant. Which one of the following is best suited if it is to be studied in the laboratory?
A group of students found two cockroaches in the classroom. They had a debate whether they are alive or dead. Which life property will help them to do so?
Distinguish between botanical gardens, zoological park and biodiversity park with reference to characteristics.
Answer the following questions.
Riya found peculiar plant on her visit to Himachal Pradesh. What are the ways she can show it to her biology teacher and get information about it?
Answer the following questions.
At Andaman, authorities do not allow tourists to collect shells from beaches. Why it must be so?
Why do we have green houses in botanical gardens?
What do you understand from terms like in situ and ex situ conservation?
How can you, as an individual, prevent the loss of Biodiversity?
Isolated metabolism reaction outside the body performed in test tube is ______.
Which of the following is the defining property of a living organism?
A ball of snow when rolled over snow increases in mass, volume and size. Is this comparable to growth as seen in living organisms? Why?
Properties of cell organelles are not always found in the molecular constituents of cell organelles. Justify.
Metabolism is a defining feature of all living organisms without exception. Isolated metabolic reactions in vitro are not living things but surely living reactions. Comment.
What is the similarity and dissimilarity between “whole moong daal” and “broken moong daal” in terms of respiration and growth? Based on these parameters classify them into living or nonliving?
Some of the properties of tissues are not the constituents of its cells. Give three examples to support the statement.
