Answer:
3 Similarities are Carbon, Hydrogen, and oxygen
Explanation:
These three combine together to form almost all chemical structures needed for life, including carbohydrates, lipids and proteins.
There is 206 bones in a human breaking up everything that you stated up there
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Answer:
There are different energy conversions which we encounter in day to day life. Some of them are:
1) We use chemical energy in the food to convert it into mechanical and kinetic energy which we need for walking to the school.
2) We use chemical energy to be transferred into electrical energy which is converted to light energy in our bulbs so that we can see.
3) We convert electrical energy in the toaster to thermal energy to make breakfast.
Answer:
Plants absorb water from the soil by osmosis. Root hair cells are adapted for this by having a large surface area to speed up osmosis. The absorbed water is transported through the roots to the rest of the plant where it's used for different purposes: Photosynthesis
Explanation:
The answer is water vapor.