Plant cell- definition, labeled diagram, structure, parts, organelles

plant cell labeled diagram

Definition of plant cell Plant cells are eukaryotic cells, that are found in green plants, photosynthetic eukaryotes of the kingdom Plantae which means they have a membrane-bound nucleus. They have a variety of membrane-bound cell organelles that perform various specific functions to maintain the normal functioning of the plant cell. Structure of Plant cell Generally, … Read more Plant cell- definition, labeled diagram, structure, parts, organelles

Animal Cell – Definition, Structure, Parts, Functions and Diagram

Definition of animal cell Animals are a large group of diverse living organisms that make up to three-quarters of all species on earth. With their ability to move, to respond to stimuli, respond to environmental changes and adapt to different modes of feeding defense mechanisms and reproduction, all these mechanisms are enhanced by their constituent … Read more Animal Cell – Definition, Structure, Parts, Functions and Diagram

Ribosomes- Definition, Structure, Functions and Diagram

Ribosomes- Structure and Functions

Ribosomes Definition The ribosome word is derived – ‘ribo’ from ribonucleic acid and ‘somes’ from the Greek word ‘soma’ which means ‘body’. Ribosomes are tiny spheroidal dense particles (of 150 to 200 A0 diameters) that are primarily found in most prokaryotic and eukaryotic. They are sites of protein synthesis. They are structures containing approximately equal amounts of RNA and … Read more Ribosomes- Definition, Structure, Functions and Diagram

Translation (Protein Synthesis) in Eukaryotes

Translation in Eukaryotes

Translation (Protein Synthesis) in Eukaryotes Translation involves translating the sequence of a messenger RNA (mRNA) molecule to a sequence of amino acids during protein synthesis. It is the process in which ribosomes in the cytoplasm or ER synthesize proteins after the process of transcription of DNA to RNA. The Ribosomes Ribosomes exist normally as separate subunits that are composed of protein and rRNA. Eukaryotic ribosomes are larger (80S) … Read more Translation (Protein Synthesis) in Eukaryotes

Prokaryotic Translation (Protein Synthesis)

Prokaryotic Translation (Protein Synthesis)

Prokaryotic Translation (Protein Synthesis) Translation involves translating the sequence of a messenger RNA (mRNA) molecule to a sequence of amino acids during protein synthesis. It is the process in which ribosomes in the cytoplasm or ER synthesize proteins after the process of transcription of DNA to RNA. The Ribosomes Ribosomes exist normally as separate subunits that are composed of protein and rRNA. The subunits come together to form … Read more Prokaryotic Translation (Protein Synthesis)