Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Download
Cell: Fundamental Unit of Life: Part 1 (in Hindi)
8,616 plays

More
Lesson 1 : Cell definition, types of cells, cell discovery

Sanyam Mehta
I am an IT professional cum teacher/trainer BTech ITIL certified Allow me to share my knowledge with you. Concentration and hardwork are t

U
Unacademy user
yes u r right sir by questions only we can build the concept so, it's a request to solve a few(means just 5 which clear the concept) important questions after a topic
Naveen Yadav
10 months ago
will take more questions from next videos
niceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee lectureeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Full lesson was very easy to understand. But there was a funny moment at 7:18🤣🤣
Ts
Is bacteria is prokaryotic cell?
Shuvam Nayak
4 months ago
yes
  1. Sanyam Mehta IT Professional Private Sector 10 Years of Teaching Topic Of Discussion: Cell : Fundamental Unit of life Lesson : 1)


  2. Definition Of cell Cell: Cell is most structural, fundamental & functional unit of life. All living organisms are composed of cells. Cell is known as most basic unit of life. Characteristics of Cells . Cells are very small units . Cells have independent existence. . Carry out all the functions required for a living being


  3. Types of cells on the basis of presence of true nucleus: True nucleus: Membrane around DNA & RNA found in some organisms which is called as true nucleus. 1. Prokaryotic Cell True nucleus is absent Primitive & incomplete cells Prokaryotes are always 2. Eukaryotic Cell True nucleus is present Advanced & complete cells Eukaryotes can be both unicellular & multicellular Organisms unicellular organisms Eg. Blue green algae Eg. Human body


  4. Cell Discovery Discovered by Robert Hooke in 1665 Observation 1. Organisms are composed of small compartments just like honeycomb These compartments are named as cells by him after comparing honeycomb with these small compartments. 2.


  5. Thank You Students From Unacademy