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GAJWANI SCHOOLS & COLLEGES

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Presentation on theme: "GAJWANI SCHOOLS & COLLEGES"— Presentation transcript:

1 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell New words 1 Minute 2 Basic GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 1

2 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell HW 1 Name the scientist who first gave the information about the cell. GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 1

3 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell 2 which are the two main parts of the structure of the living cell? GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 1

4 Cells And Organelles

5 3 Basic Parts of a Cell

6 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell Cell membrane It regulate the transportation of different materials entering of leaving the cell. GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

7 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell Cell wall In plant cell there is cell wall also. GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

8 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

9 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell Nucleus It regulates the various processes occurring in the cell. GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

10 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

11 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell Endoplasmic Reticulum GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

12 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell They are related to synthesis of protein. GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

13 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell Ribosomes. Protein synthesis occurs on its surface. GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

14 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

15 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell Golgibody It secrets the proteins and other substance produced in the cell. GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

16

17 Lysosomes " suicide sacs “
small structures that contain enzymes which are used in digestion. if a lysosome were to burst it could destroy the cell

18

19 Mitochondria

20 Mitochondria power house of the cell.
centre of respiration of the cell. they release energy for cell functions

21 Chloroplasts Plant cells only )
contains a green pigment known as chlorophyll which is important for photosynthesis.

22 Chloroplasts

23 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell New words 1 Regulate 2 Contain GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

24 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell HW 1Write the function of Mitochondria and Ribosome GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2

25 GAJWANI SCHOOLS & COLLEGES
Unit of Living __Cell 2 What is the main difference between Plant cell and Animal cell? GAJWANI SCHOOLS & COLLEGES CH 6 STD 7 SCIENCE SEM 1 WEEK 1DAY 2


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