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Introduction and Overview
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This lesson includes an introduction to animal tissues, with a brief description of tissues in general and also the major discoveries have been mentioned. The lesson also includes an overview to the whole course.

Swasti Nagar
Medico at JLN medical college, Ajmer cleared NEET 2016 and qualified for AIIMS-016! STAR educator at Unacademy

U
Unacademy user
sir please make videos over national parks..
thanka mam, aap bhut achhi teaching krati ho..mam mai neet ka preperation kr rha hu mujhe guide kr do...my no. 9546565586..mujhe aapke sare notes...video lecture and special tips and upcoming lectures ki information dila do plz...
M
thnkuu so much mam...u r really a good educator....nd biology seems to be very interesting after watching ur lectures....thanks alot mam....❤
Ap
please explain about enterocoelometa
Firstly you are a great teacher!!! and the second thought is you are super hot!!!! no offense !! Thank you again!
Ependyma is- (1) Ciliated pseudostratified columnar (2) Ciliated columnar (3) Ciliated cubical epithelium (4) Non ciliated columnar
Swasti Nagar
a year ago
2- ciliated simple columnar
Eesha Gupta
a year ago
ok.. thanku ma'am😃
Swasti Nagar
a year ago
😊
  1. STRUCTURAL ORGANISATION IN ANIMALS(Animal Tissues) -Swasti Nagar -JLN Medical College, Ajmer SUBHEADING- Introduction and Overview Unacademy username- https://unacademy.com/user/swastinagar


  2. INTRODUCTION e Unicellular organisms- perform all e Multicellular organisms functions without much efficiency TISSUE- group of similar cells+ intercellular substance specialized tO perform a specific function is called tissue


  3. e Cell grouping- different structures for different functions---increased efficiency e Cell-tissues-organ-organ system- organism Division of labour- survival of body


  4. . Cells maybe dissimilar in structure and function, but always similar in origin HISTOLOGY- study of tissues


  5. ANIMAL TISSUES e Group of similar cell Same origin Specific functions Term given by BICHAT (plant anatomy- N. Grew) Histology- MAYER


  6. Types of animal tissues Varied structure, functions and locations- I. Epithelial 2. Connective 3. Muscular 4. Nervous tissue


  7. OVERVIEW . Types of tissues . Sub-groups . Features of each type+ pictorial description . Examples of each type Cell junctions e MCQs relating to each type


  8. ANIMAL-. TISSUES Connecliwe Compound eliun Lo DS Denneelwi Dense connectve


  9. Four types of tissue Connective tissue Epithelial tissue Muscle tissue Nervous tissue