Structure Of Virus | Capsid | Capsomere | Class 11 Biology

Описание: Hi Everyone! Welcome To My Channel "Ali Academy Biology Lectures"

About This Video ........................

In This Video Lecture You Will Learn Basic Concept Of Structure of virus
Structure
The complete, mature and infectious particle is known as virion. The virions are composed of
appearance cubical phages are regular solid or icosahedral (having 20 faces), and helical phages
upderstood micro organisms are the prions,
(having many sides), helical (Spiral), enveloped or complex.
which may be infectious proteins. Their nature is
envelope. Non enveloped viruses are known as naked
contain their genetic information in nucleic acid
by another membrane derived from the host cell, the
are rod shaped. Many phages consist of head and tail. In those cases heads are polyhedral but
man.
Bacterio-phages occur in two structural forms having cubical or helical symmetry. In general
(DNA or RNA). Prions are responsible for mad
only that contains the information that codes
virions. Animal and plant viruses may be polyhedron
For example 162 capsomeres are present in the capsid
The most recently discovered (1983) and least
very controversial. They are composed of protein
for their own replication. All other organisms
surrounded by a protein coat, the capsid. Capsid gives deinite shape to virion. Capsid is made up
which cause some common colds. In some animal viruses
of protein subunits known as capsomeres. The number
of herpes virus and 252 in the capsid of adenovirus
a central core of nucleic acid, either DNA or RNA, which is also known as the genome and is
cow infection and mysterious brain infection in
of capsomeres is characteristics of a particular virus.
the nucleocapsid (nucleic acid and capsid) is covered
tails are rod shaped. Morphology of some viruses and bacteriophages

About This Channel.....................

I make these videos cause I love to draw and connect the complexity of science and medicine into art. I'm not saying. I'm 100% correct in all my videos, but I do try to obtain the information from credible sources.
One-stop destination for all biology lectures.
_ students in class 11, 12 or appearing for competitive medical exams ( NMDCAT ) will find it very beneficial
_ The videos are categories under various heading to make the students life simplified

Visit My Other Channel Playlist .....................

NMDCAT PART 1:    • New 1st Year Biology  

NMDCAT PART 2:    • New 2nd Year Biology  

Class 11th Lectures:    • New 1st Year Biology  

Class 12th Lectures:    • New 2nd Year Biology  

Class 10th Lectures:
   • Matric Biology  

Subscribe My Channel:
   / aliacademya7r  

Social Link........................
Instagram:
https://instagram.com/ranaalibiologis... TWINS