Q3. Define the following:
1. Internal organs
2. External organs
3. First aid
4. Sense organs
Answers
Answer:
1. an internal organ is an organ of a living organism which is inside its body under the skin some of its examples are the heart lungs stomach etc.
2. external organs are the organs which are outside the body of a living organisms for example eyes, legs, hands etc.
3. it is a aid given to a victim before the doctor comes and cure the patient. it consists of many tools like thermometer cotton bandage etc.
4. sense organs are the organs which enable the living organism to do certain kinds of activities like activities like Eyes in able to see ears to hear skin to feel mouth to eat and nose to smell.
Mark the brainliest
Answer:
no1
Explanation:
- An internal organ is an organ of an animal that is inside the body, beneath the skin. The stomach, heart, lungs, and liver are internal organs and are protected by layers of skin, fat and bones.....
2.External organs:- they are defined as the organs which are located outside the body. For example:-Ears,eyes and nose. External organ:-) those organs which is situated on near the surface of the body.
3.medical help that you give to somebody who is hurt or ill before the doctor arrive.
4.The sense organs are the body organs by which humans are able to see, smell, hear, taste, and touch or feel. The five sense organs are the eyes (for seeing), nose (for smelling), ears (for hearing), tongue (for tasting), and skin (for touching or feeling) .