Final answer:
Plant and animal cells have similarities and differences. Plant cells have a cell wall, chloroplasts, and a large central vacuole. Animal cells have centrioles, lysosomes, and a more flexible shape. Both plant and animal cells have nucleus, mitochondria, Golgi apparatus, and other organelles.
Step-by-step explanation:
Plant and animal cells are the basic units of life. They have several similarities and differences. Here are 20 facts about plant and animal cells:
- Both plant and animal cells have a nucleus, which contains genetic material.
- Plant cells have a cell wall made of cellulose, while animal cells do not have a cell wall.
- Plant cells have chloroplasts, which are responsible for photosynthesis, while animal cells do not have chloroplasts.
- Both plant and animal cells have mitochondria, which are the powerhouses of the cell.
- Animal cells have centrioles, which are involved in cell division, while plant cells do not have centrioles.
- Plant cells have a large central vacuole, which stores water and maintains turgor pressure, while animal cells have smaller vacuoles.
- Plant cells have plasmodesmata, which allow for communication between cells, while animal cells do not have plasmodesmata.
- Both plant and animal cells have Golgi apparatus, which is involved in packaging and distributing molecules.
- Plant cells have plastids, such as chloroplasts and amyloplasts, while animal cells do not have plastids.
- Animal cells have lysosomes, which are involved in cellular waste disposal, while plant cells have fewer lysosomes.
- Both plant and animal cells have endoplasmic reticulum, which is involved in protein synthesis and lipid metabolism.
- Plant cells have a rectangular shape, while animal cells have a round or irregular shape.
- Plant cells have a rigid cell wall, which provides support and protection, while animal cells do not have a cell wall.
- Animal cells have cilia or flagella, which are involved in cell movement, while plant cells do not have cilia or flagella.
- Plant cells contain plastids, such as chloroplasts, which allow them to carry out photosynthesis and produce their own food, while animal cells rely on external sources for nutrients.
- Plant cells can store starch as a source of energy, while animal cells store glycogen.
- Both plant and animal cells have a plasma membrane, which controls the movement of substances in and out of the cell.
- Plant cells have a larger vacuole compared to animal cells, which acts as a storage compartment for water, nutrients, and waste products.
- Plant cells reproduce through mitosis and meiosis, while animal cells reproduce through mitosis.
- Both plant and animal cells undergo cellular respiration to generate ATP, the energy currency of the cell.