Download Cross Section Of Animal Cells PowerPoint Presentation

Iframe embed code :

<iframe src='https://www.slidesfinder.com/embedpresentation/MzgwMg==' width='630' height='570' frameborder='0' marginwidth='0' marginheight='0' scrolling='no' allowfullscreen></iframe>

Presentation url :

Home / Health & Wellness / Health & Wellness Presentations / Cross Section Of Animal Cells PowerPoint Presentation

Cross Section Of Animal Cells PowerPoint Presentation

PowerPoint is the world's most popular presentation software which can let you create professional Cross Section Of Animal Cells powerpoint presentation easily and in no time. This helps you give your presentation on Cross Section Of Animal Cells in a conference, a school lecture, a business proposal, in a webinar and business and professional representations.

The uploader spent his/her valuable time to create this Cross Section Of Animal Cells powerpoint presentation slides, to share his/her useful content with the world. This ppt presentation uploaded by fakkulal in Health & Wellness ppt presentation category is available for free download,and can be used according to your industries like finance, marketing, education, health and many more.

About This Presentation

fakkulal

Description : Ppt Presentation on Cross Section Of Animal Cells which is created by C Milne and available for free download Cross Section Of Animal Cells powerpoint presentation.

Tags : Cross

Published on : Aug 18, 2018
Views : 1950 | Downloads : 0

Download Now

Share on Social Media

Cross Section Of Animal Cells Presentation Transcript

Slide 1 -

ppt slide no 1 content not found

Slide 2 -

ppt slide no 2 content not found

Slide 3 -

ppt slide no 3 content not found

Slide 4 -

ppt slide no 4 content not found

Slide 5 -

Mitochondria Mitochondria are membrane-enclosed organelles distributed through the cytosol of most eukaryotic cells. Their main function is the conversion of the potential energy of food molecules into ATP. Every type of cell has a different amount of mitochondria.. There are more mitochondria in cells that have to perform lots of work, for example- your leg muscle cells, heart muscle cells etc. Other cells need less energy to do their work and have less mitochondria.

Slide 6 -

Mitochondria have: an outer membrane that encloses the entire structure an inner membrane that encloses a fluid-filled matrix between the two is the intermembrane space the inner membrane is elaborately folded with shelflike cristae projecting into the matrix.

Slide 7 -

Endoplasmic reticulum (ER)- It is a network of membranes throughout the cytoplasm of the cell. There are two types of ER. When ribosomes are attached it is called rough ER and smooth ER when there are no ribosomes attached. The rough endoplasmic reticulum is where most protein synthesis occurs in the cell. The function of the smooth endoplasmic reticulum is to synthesize lipids in the cell. The smooth ER is also helps in the detoxification of harmful substances in the cell.

Slide 8 -

ppt slide no 8 content not found

Slide 9 -

ppt slide no 9 content not found

Slide 10 -

The fluid mosaic model describes the structure of the plasma membrane.Different kinds of cell membrane models have been proposed, and one of the most useful is the Fluid-mosaic model. In this model the membrane is seen as a bilayer of phospholipids in which protein molecules are embedded. An illustration of the Fluid mosaic model

Slide 11 -

ppt slide no 11 content not found

Slide 12 -

ppt slide no 12 content not found

Slide 13 -

Lysosomes function as the cell's recycling compartment. Lysosomes receive cellular and endocytosed proteins and lipids that need digesting. The metabolites that result are transported either by vesicles or directly across the membrane.

Slide 14 -

Steps in lysomal formation The ER and Golgi apparatus make a lysosome (2) The lysosome fuses with a digestive vacuole (3) Activated acid hydrolases digest the contents

Slide 15 -

ppt slide no 15 content not found

Slide 16 -

The centrosome, also called the "microtubule organizing center", is an area in the cell where microtubles are produced. Within an animal cell centrosome there is a pair of small organelles, the centrioles, each made up of a ring of nine groups of microtubules. There are three fused microtubules in each group. The two centrioles are arranged such that one is perpendicular to the other. During animal cell division, the centrosome divides and the centrioles replicate (make new copies). The result is two centrosomes, each with its own pair of centrioles. The two centrosomes move to opposite ends of the nucleus, and from each centrosome, microtubules grow into a "spindle" which is responsible for separating replicated chromosomes into the two daughter cells.

Slide 17 -

cilia are thread-like projections of certain cells that beat in a regular fashion to create currents that sweep materials along;

Slide 18 -

Flagella may extend to the rear of a cell and push it forward by snakelike wriggling, or stick out in front and draw it along. We humans possess both flagella and cilia. Each sperm cell is propelled by a trailing flagellum that accelerates the little torpedo forward in its quest to fertilize an egg.

Slide 19 -

ppt slide no 19 content not found

Slide 20 -

ppt slide no 20 content not found

Slide 21 -

ppt slide no 21 content not found

Slide 22 -

ppt slide no 22 content not found

Slide 23 -

One of the most important distinguishing features of plant cells is the presence of a cell wall, a which serves a variety of functions. The cell wall protects the cellular contents; gives rigidity to the plant structure; provides a porous medium for the circulation and distribution of water, minerals, and other small nutrient molecules; and contains specialized molecules that regulate growth and protect the plant from disease. A structure of great tensile strength, the cell wall is formed from fibrils of cellulose molecules, embedded in a water-saturated matrix of polysaccharides and structural glycoproteins. .

Slide 24 -

ppt slide no 24 content not found

Slide 25 -

Vacuoles and vesicles are storage organelles in cells. Vacuoles are larger than vesicles. Either structure may store water, waste products, food, and other cellular materials. In plant cells, the vacuole may take up most of the cell's volume. The membrane surrounding the plant cell vacuole is called the tonoplast.

Slide 26 -

ppt slide no 26 content not found

Slide 27 -

ppt slide no 27 content not found

Slide 28 -

ppt slide no 28 content not found

Slide 29 -

Epithelial Tissue Epithelial tissues come in three basic types: squamous, cuboidal and columnar. These three types of tissue are seen in either simple (only one cell layer thick) or stratified (many cells in thickness) arrangements. The Simple Epithelial Tissue Types

Slide 30 -

Simple Cuboidal Epithelium: Simple Columnar Epithelium:

Slide 31 -

The Stratified Epithelial Tissue Type It is called pseudostratified due to the differing heights of the cells and the nuclei within the cells, making the epithelium look as if it is multilayered (stratified). The prefix, "pseudo" means "fake" or "not real", so pseudostratified literally means, "not really multilayered."

Slide 32 -

Palisade mesophyll is a tissue made up of many similar cells

Slide 33 -

ppt slide no 33 content not found

Slide 34 -

ppt slide no 34 content not found

Slide 35 -

Parenchyma cells- most abundant cells in plants; spherical cells which flatten at point of contact; alive at maturity; pliable, primary cell walls; large vacuoles for storage of starch, fats, and tannins (denature proteins); primary sites of the metabolic functions such as photosynthesis, respiration, and protein synthesis; Specialized parenchyma: Chlorenchyma- photosynthetic cells; have high density of chloroplasts

Slide 36 -

This powerpoint was kindly donated to www.worldofteaching.com http://www.worldofteaching.com is home to over a thousand powerpoints submitted by teachers. This is a completely free site and requires no registration. Please visit and I hope it will help in your teaching.

Frequently Asked Questions

> About SlidesFinder?

Slidesfinder is a website that allows users to upload and share their PowerPoint presentations online. It provides a platform for individuals and businesses to share their ideas and knowledge through presentations, and for others to view and download these presentations for educational or professional purposes.
Slidesfinder offers a wide range of presentation topics and categories, including business, education, science, technology, health, and more. Users can also search for presentations using keywords, tags, or by category. The website provides tools to create professional presentations with rich media, animations, and graphics.

One of the key features of Slidesfinder is its user-friendly interface, which allows users to easily upload, view, and share presentations. Users can also embed their presentations in their websites or blogs using the website's embed code feature.
Slidesfinder also offers premium services, such as the ability to create private presentations and to download presentations in high-quality formats. However, the basic features of Slidesfinder are free to use, making it accessible to anyone who wants to share their ideas and knowledge through presentations.

> How do I register with SlidesFinder?

Go to registration page (you can see signup link on top of website page) https://www.slidesfinder.com/signup . If you have facebook/gmail account them just click on SIGN IN WITH FACEBOOK OR SIGN IN WITH GOOGLE button, by this you will be a registered member of slidesfinder without filling any form, required detail automatically will be fatch from your account. If you do not a Facebook account, then click on "Signup". Fill all required fields and you will be a registered member of slidesfinder.

> Is slidesfinder account confirmation is mandatory?

Yes it is mandetory to active your account to login.

> Do I need to signup/login on SlidesFinder before uploading a PowerPoint presentation?

Yes, you need to login with your account before uploading presentation. Your username will be displayed on your uploaded presentation. Your registered email id is needed for sending your stats of uploaded presentation.

Slidesfinder is a sharing website for PowerPoint presentations search and share. Find your interest in the form of powerpoint presentations on slidesfinder and save your valuable time . On Slidesfinder you get presentations from our huge library of professional ppt presentations. We believe in making your search INFORMATIVE and FUN. Find your best ppt presentation from a pool of PowerPoint presentations stacked under important industry categories like business & management, heath & Wellness,eduction & training etc. We provide unique informative PowerPoint presentation for marketers, presenters and educationists. These professional PowerPoint presentations are uploaded by professionals from across numerous industry segments.These ppt presentations are available for FREE download.

Not just finding your interest, but facilitate you broadcast your interest. We have created this platform for easy sharing of PowerPoint presentations, ensuring that these presentations get maximum exposure. Create your slidesfinder account and upload PowerPoint presentations for free, share on social media platforms and BUILD YOUR CROWD WITH PRESENTATION !!

The Great Buddha says, "Share your knowledge.It’s a way to achieve immortality"! So, start sharing knowledge and we are here to make that immortal !!

Re-productivity of content are not allowed. Without prior written permission from author, commercial use of any content is illegal.