What is a cytoplasm short definition?
Cytoplasm, the semifluid substance of a cell that is external to the nuclear membrane and internal to the cellular membrane, sometimes described as the nonnuclear content of protoplasm. In eukaryotes (i.e., cells having a nucleus), the cytoplasm contains all of the organelles.
What is the definition of cytoplasm Class 8?
Cytoplasm is a thick solution that fills each cell and is enclosed by the cell membrane. It is mainly composed of water, salts, and proteins. In eukaryotic cells, the cytoplasm includes all of the material inside the cell and outside of the nucleus. hope it helps!!
What is the definition and function of cytoplasm?
The cytoplasm is the gel-like fluid inside the cell. It is the medium for chemical reaction. It provides a platform upon which other organelles can operate within the cell. All of the functions for cell expansion, growth and replication are carried out in the cytoplasm of a cell.
What is cytoplasm diagram?
The cytoplasm is the semi-viscous ground substance of the cell. All the volume of such substance outside the nucleus and inside the plasma membrane is cytoplasm. It is sometimes described as the non-nuclear content of the protoplasm. All the cellular contents in prokaryotes are contained within the cell’s cytoplasm.
How many types of cytoplasm are there?
The cytoplasm can be divided into two primary parts: the endoplasm (endo-,-plasm) and ectoplasm (ecto-,-plasm). The endoplasm is the central area of the cytoplasm that contains the organelles. The ectoplasm is the more gel-like peripheral portion of the cytoplasm of a cell.
What’s another name for cytoplasm?
Cytoplasm consists of all the substances within the cell walls but outside of the nucleus: a fluid called cytosol, organelles such as the mitochondria, and tiny particles in suspension called inclusions. Cytoplasm is full of proteins, which are essential to your body. Cytoplasm is also called protoplasm.
Which is the correct description of the cytoplasm?
cytoplast – the intact cytoplasmic content of a cell. cytoskeleton – a microscopic network of actin filaments and microtubules in the cytoplasm of many living cells that gives the cell shape and coherence. cytosol – the aqueous part of the cytoplasm within which various particles and organelles are suspended.
What makes up the protoplasm of a cell?
The organelles of eukaryotic cells, such as mitochondria, the endoplasmic reticulum, and (in green plants) chloroplasts, are contained in the cytoplasm. The cytoplasm and the nucleus make up the cell’s protoplasm. See more at cell.
What does the term cash over short mean?
The term also is the name of an account in a company’s general ledger —the cash-over-short account. This term pertains primarily to cash-intensive businesses in the retail and banking sectors, as well as those that need to handle petty cash.
Where does protein synthesis take place in the cytoplasm?
hyaloplasm, ground substance – the clear nongranular portion of the cytoplasm of a cell microsome – a tiny granule in the cytoplasm that is where protein synthesis takes place under the direction of mRNA