Exploring Animal Cell Structure

Cytoplasm is a gel-like substance within the cell membrane that contains organelles, cytoskeleton, and various molecules.

Prokaryotic Cells are simple, unicellular organisms without a nucleus (e.g., bacteria).

Centrioles are involved in cell division and the formation of spindle fibers.

The cell membrane acts as a semi-permeable barrier that regulates the entry and exit of substances.

Cells perform various functions essential for life, including metabolism, energy production, and reproduction.

The nucleus is surrounded by a nuclear envelope with pores for material exchange.

Ribosomes are the sites of protein synthesis; they can be free-floating or attached to the endoplasmic reticulum.

The Golgi apparatus modifies, sorts, and packages proteins and lipids for secretion or delivery to other organelles.

The nucleus serves as the control center of the cell, housing genetic material (DNA).

Mitochondria are the powerhouse of the cell, responsible for energy (ATP) production through cellular respiration.

The two types of endoplasmic reticulum are Rough ER, which is involved in protein synthesis and processing, and Smooth ER, which is involved in lipid synthesis and detoxification.

Cells are the basic structural and functional units of all living organisms.

Lysosomes contain digestive enzymes to break down waste materials and cellular debris.

Eukaryotic Cells are more complex cells with a nucleus, including animal and plant cells.

Cell theory states that all living organisms are composed of cells, the cell is the basic unit of life, and all cells arise from pre-existing cells.

The cell membrane is composed of a phospholipid bilayer with embedded proteins.