is a double-membraned organelle found in all eukaryotic cells.

dark, round, surrounded by a nuclear membrane. It is a porous membrane (like cell membrane) and forms a wall between cytoplasm and nucleus.

Within the nucleus, there are tiny spherical bodies called

It also carries an essential structure called

The nucleus contains mainly (blank) composed of nucleic acid and proteins, besides enzymes and inorganic salts.

The primary function of the nucleus is to monitor cellular activities including metabolism and growth by making use of DNA’s genetic information.

(blank) in the nucleus are responsible for the synthesis of protein and RNA. The nucleus controls the characters and functions of cells in our body.

It is a double membrane-bound, sausage shaped organelle, found in almost all eukaryotic cells. The double membranes divide its lumen into two distinct aqueous compartments.

The inner compartment is called a ‘blank' which is folded into cristae whereas the outer membrane forms a continuous boundary with the cytoplasm

Composition of includes phospholipids and proteins

the powerhouses of the cell as they produce energy-rich molecules for the cell. (blqnk) are the sites of aerobic respiration in the cell, produces energy in the form of ATP and helps in the transformation of the molecules.

glucose is convertef into

is a network of membranous canals filled with fluid. It lacks ribosomes and thus appears smooth under a microscope

is a network of membranous canals filled with fluid. They are the transport system of the cell, involved in transporting materials throughout the cell.

They are the storage organelle, associated with the production of lipids, steroids, and also responsible for detoxifying the cell.

is carpeted with ribosomes, causing it to appear dotted under a microscope.

composed of cisternae, tubules, and vesicles, which are found throughout the cell and are involved in protein manufacture

membrane-bound organelle, which is mainly composed of a series of flattened, stacked pouches called cisternae.

re made up of lipids (40%) and proteins (60%). This cell organelle is primarily responsible for transporting, modifying, and packaging proteins and lipids to targeted destinations.

found within the cytoplasm of a cell and is present in both plant and animal cells.

A tiny, circular-shaped, single membranebound organelles, filled with digestive enzymes.

Helps in the digestion and removes wastes and digests dead and damaged cells. Therefore, it is also called as the “suicidal bags”.

A membrane-bound cellular organelle present in the cytoplasm, which contains the reducing enzyme

Involved in the metabolism of lipids and catabolism of long-chain fatty acids.