Cytoplasm gcse definition
Webphagocyte, type of cell that has the ability to ingest, and sometimes digest, foreign particles, such as bacteria, carbon, dust, or dye. It engulfs foreign bodies by extending its cytoplasm into pseudopods (cytoplasmic extensions like feet), surrounding the foreign particle and forming a vacuole. Poisons contained in the ingested bacteria cannot harm the … WebVery little is known of the finer structure of the cytoplasm of a vegetable cell. All cells contain cytoplasm surrounded by a plasma membrane. In these, under favorable …
Cytoplasm gcse definition
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WebThe plasma membrane—the outer boundary of the cell—is the bag, and the cytoplasm is the goo. Of course, a cell is ever so much more than just a bag of goo. It's a complex, highly organized unit, the basic building block … WebJun 8, 2024 · spore: a reproductive particle, usually a single cell, released by a fungus, alga, or plant that may germinate into another sporangium: a case, capsule, or container in which spores are produced by an organism karyogamy: the fusion of two nuclei within a cell
Webcytoplasmic streaming, also called protoplasmic streaming, the movement of the fluid substance ( cytoplasm) within a plant or animal cell. The motion transports nutrients, proteins, and organelles within cells. WebCytoplasm is a complex, gel-like substance contained within the plasma membrane. There are many molecules in the cytoplasm: water, proteins, lipids, carbohydrates and smaller molecules. The cytoplasm also contains cellular structures. These structures are …
Webcytoplasmic streaming, also called protoplasmic streaming, the movement of the fluid substance (cytoplasm) within a plant or animal cell. The motion transports nutrients, proteins, and organelles within cells. First … WebIt is among the main components of the nucleus. The series of RNA and DNA alongside other components form the structural elements. When a nucleus is not breaking up, a …
WebApr 28, 2024 · Cytoplasm refers to the fluid that fills the cell, which includes the cytosol along with filaments, proteins, ions and macromolecular structures as well as the organelles suspended in …
WebCytoplasm (where chemical reactions take place) Nucleus (this controls the cell and contains the cell’s genetic information) Ribosome (where protein synthesis occurs) Cellulose cell wall (this strengthens and supports the cell) Chloroplast (this contains chlorophyll and absorbs light for photosynthesis) income tax filing online cleartaxWebApr 28, 2024 · Lysosome Definition Lysosomes are specialized vesicles within cells that digest large molecules through the use of hydrolytic enzymes. Vesicles are small spheres of fluid surrounded by a lipid bilayer membrane, and they have roles in … inch cubed to ozWebApr 28, 2024 · Cytoskeleton Definition The cytoskeleton is a network of filaments and tubules that extends throughout a cell, through the cytoplasm, which is all of the material within a cell except for the … income tax filing old portalWebIn prokaryotes, which lack a nucleus, cytoplasm simply means everything found inside the plasma membrane. One major component of the cytoplasm in both prokaryotes and eukaryotes is the gel-like cytosol , a … inch cubed to quartWebApr 28, 2024 · Cytoplasm – All the contents of a cell except for the nucleus. Spindle apparatus – A structure formed mainly by microtubules that separates chromosomes … income tax filing online canadaWebcytoplasm, 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 … inch cubed to meter cubedWebMay 3, 2024 · The cytoplasm has a complex vesicular system that is involved in basophil degranulation in the presence of an appropriate stimulus. The structure of basophils is similar to mast cells, and the … income tax filing online procedure