Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
MODERN PUBLICATION-CELL : THE UNIT OF LIFE-EXERCISE
- Gas vacuoles /contractile vacuoles help in osmoregulation.
Text Solution
|
- Lightly stained and transcriptionally active part of chromatin is call...
Text Solution
|
- A chromosome with a centromere near its called Acrocentric/metacentric...
Text Solution
|
- What does " Theory of Lineage" state? Give its significance.
Text Solution
|
- Name the three basic components of cell.
Text Solution
|
- Differentiate between prokaryotic and eukarytic cells.
Text Solution
|
- Why is plasma membrane of bacterium also called respiratory membrane?
Text Solution
|
- What are mesosomes?State their function.
Text Solution
|
- Define nucleoid.
Text Solution
|
- Give the term for the extranuclear rings of DNA molecules.
Text Solution
|
- How does the bacterial flagellum differ from that of eukaryote?
Text Solution
|
- What are hemipens? Give their function.
Text Solution
|
- Differentiate gram positive and gram negative bacteria.
Text Solution
|
- What is the main feature of the plasma membrane?
Text Solution
|
- Why are phospholipid molecules called amphipathic molecule?
Text Solution
|
- Who proposed fluid mosiaic model of plasma membrane?
Text Solution
|
- Why is the plasma membrane called selectively permeable membrane ?
Text Solution
|
- Differentiate passive transport and active transport.
Text Solution
|
- Define osmosis. What is the difference between osmosis and diffusion...
Text Solution
|
- Differentiate Pinocytosis and phagocytosis.
Text Solution
|