Home
Class 12
BIOLOGY
"Palade particles" are :-...

"Palade particles" are :-

A

Ribosomes

B

Golgi vesicles

C

Lysosomes

D

Sphaerosomes

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Term "Palade Particles":** - The term "Palade particles" refers to specific structures within the cell that were identified by a scientist named George Palade. 2. **Historical Context:** - In 1955, George Palade conducted research that led to the discovery of these particles. He was instrumental in advancing our understanding of cellular structures. 3. **Identification of the Particles:** - Palade's research revealed that these particles were previously unknown organelles in the cell, which play a crucial role in cellular functions. 4. **Function of Palade Particles:** - The primary function of these particles is related to protein synthesis. They are involved in the formation of proteins, which are essential for various cellular processes. 5. **Renaming of Palade Particles:** - Following their discovery, Palade particles were later renamed "ribosomes." This name is now widely recognized in the field of cell biology. 6. **Conclusion:** - Therefore, "Palade particles" are synonymous with ribosomes, which are known as the site of protein synthesis in cells. **Final Answer:** Palade particles are ribosomes. ---
Promotional Banner

Topper's Solved these Questions

  • CELL BIOLOGY (CELL STRUCTURE, FUNCTION & CELL DIVISION)

    ALLEN|Exercise EXERCISE-1 (NUCLEUS AND CHROMOSOMES)|28 Videos
  • CELL BIOLOGY (CELL STRUCTURE, FUNCTION & CELL DIVISION)

    ALLEN|Exercise EXERCISE-II (AIPMT 2006)|2 Videos
  • CELL BIOLOGY (CELL STRUCTURE, FUNCTION & CELL DIVISION)

    ALLEN|Exercise EXERCISE-1 (CYTOPLASM : MITOCHONDRIA, GOLGICOMPLEX, LYSOSOME, E.R.)|37 Videos
  • BREATHING AND EXCHANGE OF GASES

    ALLEN|Exercise S|33 Videos
  • CELL CYCLE AND CELL DIVISION

    ALLEN|Exercise EXERCISE|61 Videos

Similar Questions

Explore conceptually related problems

Alpha particles are

Clay particles are

The alpha particles are

Mark the wrong statements from the options given below(a.) Small , circular DNA also present in mitochondria and chloroplast. (b.) The extension of plasma membranes mesosomes into, the cell can be present in the form of tubules , lamellae and vesicles. (c.) The quasi fluid natural of lipid enables flip flop movement of proteins at a specific place. (d.) Components of the endomembrane system associated with secretion , packaging of material and capable of digestion of several macro organic compounds. (e.) Palade particles forming a peptide bond between amino acids is a membrane - bounded organelle.

Palade granules are

Positively charged particles are projected into a magnetic field. If the direction of the magnetic field is along the direction of motion of the charged particles, the particles get

Which of the following path of alpha -particle is/are possible in the alpha -particle scattering experiment?

In fig. a central particle of charge -q is surrounded by two circular rings of charged particle of radii r and R, with Rgtr. what is the magnitude and dirction of the net electrostatic force on the central particle due to the other particles?

Rackers particles are found in " " Or Fernandez Moran particles are seen in

Assertion (A) : beta- particles are deflected more than alpha- particles in a given electric field. Reason (R) : Charge on alpha- particles is larger than on beta- particles.