Question

All cells contain a jelly-like matrix called..... Surrounded by..... In-plant cell, the outermost covering is..... in the cell, there are various...... to carry out the specific function. . ....... is the most important amongst them as it controls all the activity of the cell. Inside it....... network is present containing...... Which hold the genetic information. Mitochondria produce.... .. molecules. Osmotic pressure and turgidity are maintained by ...... while....... can be compared with the turbine of the cell.

A. Protoplasm, cell membrane, cell wall, cell organelles, nucleus, chromosome, DNA, ATP, mitochondria, vacuoles.
B. Protoplasm, cell membrane, cell wall, cell organelles, nucleus, chromosome, DNA, ATP, vacuole, mitochondria.
C. Protoplasm, cell wall, cell membrane, cell organelles, nucleus, chromosome, DNA, ATP, mitochondria, vacuoles
D. Protoplasm, cell wall, cell membrane, cell organelles, nucleus, DNA, chromosome, ATP, mitochondria, vacuole.

Answer 1

Hint: Cell is defined as the smallest structural and the functional unit of life. Always life starts with a single cell, this cell performs all the functions which are essential for life and have coordination with cell organelles to carry out all functions properly.

 Complete answer: 1. All the cells are filled with a jelly-like matrix.
This matrix is known as the protoplasm of the cell, it helps in the transportation of material within the cell and also provides proper shape to the cell.
2. The protoplasm is surrounded by a membrane that is popularly known as the cell membrane of the cell, it restricts the entry of unwanted foreign particles.
3. Plant cell an extra hard outer covering than the animal cell that is known as the cell wall of the cell.
4. In cells, the various functions of the cell are carried out by the different cell organelles.
5. Nucleus is the most important cell organelle among all cell organelles as it contains all the information and control functions of all cell organelles.
6. Inside the nucleus a strong network of chromosomes is present and these chromosomes contain the DNA which has all the genetic information all the characters that we have from our ancestors and also regulates the functions of the cell.
7. Mitochondria is the powerhouse of the cell as it releases energy in the form of ATP to perform all the functions.
8. The osmotic pressure is maintained by the vacuoles in the cell but mitochondria are known as the turbine of the cell.

So option B is correct.

Note: There are two types of cells, with cell organelles called eukaryote and without cell organelles called Prokaryote.