Have you ever wonder why you ge fat

Have you ever wonder why you ge fat ?

ADIPOSE TISSUE BY PUN MINT NAM BEAUT MIMI

Also known as Adipocyte, Fat cell or Lipocyte. “Adipose” means fat , “Cyte” means cell. Group of adipose cells are called Adipose tissue.

Adipose Tissue ● Loose connective tissue ● A place in a body where fat is store ● Found in mammals

Stem cell

Muscle tissue stem cells Connective tissue stem cells

Versus

White Fat Cell

Structure - Nucleus RER SER Mitochondria Golgi Body Plasma Membrane Ribosome Fat droplet

Appearance - Large fat droplets - Small amount of cytoplasm - Flat shape - Nuclues does not appear in the centre - Large lipid vacuole - More typical in adults

FUNCTION Act as heat insulator Serve as stresses reliever Energy sources - Secondary sources Provide protection and support some organs

Location

White Adipose Location - Between muscle and beneath skin - Around kidneys and also heart - Behind eyeballs - Joints

Brown Fat Cell

Structure - Nucleus RER SER Mitochondria Golgi Body Plasma Membrane Ribosome Fat droplets

Appearance - Fat droplets but in different size - Large amount of cytoplasm - Rounded - Nucleus located in the centre - Many smaller lipid vacuole - Typical in infants - Many mitochondrias - Have vascularization

FUNCTION Generate body heat Burn calories Promote weight loss maintain homeostasis Increase metabolic rate Lower glucose level in blood

Location

- Back - Upper half of spine / spinal cord - Shoulder - Heart - Lung - Kidney Made up 5% of newborn baby. Lean people have more brown fat cell than white fat cell. Beaut

Advantages - Keep body temperature stable (Homeostasis) - Blood sugar level - Support internal organs

Diseases ● Obesity ● Cancer ● Heart disease

Facts

Where are the fats come from? - Dietary fat ( fat that we get from our food ) located in bloodstream in term of Chylomicron - Triglycerides produced from the liver cell and send throughout bloodstream

Did you know?

QUESTION! Why do fat people have a higher chance to become overweight more than skinny people?

- Decrease in size but had not gone Can increase in size with no limits Increase x 4 than other cells When adipose cell cannot receive more fats, it will divide and produce more cells to contain more fats. - Lose weight make your cell decrease in size but not decrease in amount of cells - When it become more excess energy more than energy to use, YOU WILL BECOME FAT AGAIN!

Bibliography Adipose Tissue. (1998, July 10). Retrieved February 01, 2017, from http: //www. sportsci. org/encyc/adipose. html Adipose cell. (2008, December 9). Retrieved February 01, 2017, from https: //global. britannica. com/science/adipose-cell Adipocyte (ѹ). (n. d. ). Retrieved February 01, 2017, from http: //www. cai. md. chula. ac. th/lesson/histology/unit 03/images/big/pic 14. html Body Fat Types (Brown, White, Visceral) and Locations (Belly, Butt, and More). (2005 -2017). Retrieved February 01, 2017, from http: //www. webmd. com/diet/features/the-truth-about-fat Macklin, K. (2015, August 16). Newborn human babies can’t shiver; that’s why they have Brown Fat. Retrieved February 07, 2017, from http: //www. sciengist. com/newborn-human-babies-cant-shiver-thats-why-they-havebrown-fat/ What's the Difference Between White Fat and Brown Fat? (2014, April 24). Retrieved February 07, 2017, from http: //www. womenshealthmag. com/health/fat-facts Body Fat Types (Brown, White, Visceral) and Locations (Belly, Butt, and More). (n. d. ). Retrieved February 07, 2017, from http: //www. webmd. com/diet/features/the-truth-about-fat#4