Advertisements
Advertisements
प्रश्न
Properties of cell organelles are not always found in the molecular constituents of cell organelles. Justify.
Advertisements
उत्तर
All living phenomena are due to underlying interactions. Properties of tissues are not present in the constituent cells. Similarly, the properties of cellular organelles are not present in the molecular constituents of the organelle but arise as a result of interactions among the molecular components comprising the organelle. These interactions result in emergent properties at a higher level of organization. This phenomenon is true in the hierarchy of organisational complexity at all levels.
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 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.
Jijamata Udyan, the famous zoo in Mumbai has acclimatised humbolt penguins. Why should penguins be acclimatised when kept at a place away from their natural habitat?
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?
Write a short note.
Role of human beings in biodiversity conservation
Write a short note on Importance of botanical garden.
How can you, as an individual, prevent the loss of Biodiversity?
Isolated metabolism reaction outside the body performed in test tube is ______.
Define metabolism.
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.
Do you consider a person in coma-living or dead?
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.
