Digestive System
The lesson covers the organs involved in the digestive system and the process of digestion. It explains how food is broken down, absorbed, and the role of nutrients in the body. The lesson also discusses the gastrointestinal tract and associated organs.
- 12:06 “own digested part of water which is fluid or food and other older cells that must have died. The large intestine absorbs water and changes the water from liquid into stool. Parastasis helps to move the stool into your re...”
- 12:52 “until it pushes the tools out of your anus during the bulwell movement. You can see from the diagram that is the stool during the bulwell movement. The first of these processes is ingestion. An ingestion refers to the en...”
- 01:42 “substances needed by the body. So the body needs energy and the energy is going from the nutrients received from the food that have been absorbed by the body. This is a diagram of a digestive system. Yes, the diagram of...”
Human Internal Body Organs and Their Functions
This lesson covers the names of human internal body organs and their specific functions. Students will learn where these organs are located and how to use them in sentences.
- 04:53 “and the picture on the on the screen. The next is the kidneys. The kidneys are a pair of wind-shaped organs on either side of the spine, below your ribs and behind your belly, equally can see the picture on the screen. N...”
- 02:27 “These performs majorly the separation of oxygen from the air and remove of carbon dioxide from the blood. The next is the stomach. The stomach acts to digest food. Whatever it is we eat, it is the stomach that that that...”
- 03:14 “The intestines have to fit out with absorbed water and digest food. The intestines fit out with absorbed water and equally digest food. Now we move straight to the picture of each of these organs. The first on the list i...”
Sense Organs Overview
This lesson covers the major sense organs, focusing on the tongue, nose, ear, and eye. It explains how these organs function in taste, smell, hearing, and balance, including the specific parts involved and their roles. The lesson also discusses common vision problems and their corrective lenses.
- 07:01 “There is a hole, extended from the peanut into the inside of the head, which we call the auditory canal. And it gets to a membrane, which we call the tympanic membrane or the ear drum. And that is the end of the outer ea...”
- 20:12 “Thank you for watching. I am Ms. Sakunday, your biology teacher. See you next time. [MUSIC PLAYING] [MUSIC]”
- 10:06 “through the windows to the inner ear. The hostician tube, I've said before, balances pressure put inside the ear with outside of the ear. The inner ear now. It consists of semicircular canal, with triculos, succulose, an...”