Im sorry wheres the diagram
Answer No 1:
Neutral fats such as triglycerides are made up of chains of fatty acids. These molecules are used for storing energy in the body. Also, as they form layers of fat in the body, they provide insulation to the body.
Any extra calories that are not required by our body are converted into triglycerides. The molecules of triglycerides are then stored in our body and used upon need.
Answer No 2:
Lipids are organic molecules that are<u> insoluble </u>in water.
Lipids can be described as a class of macromolecules which do not dissolve in water bur can dissolve in non-polar solvents. The lipids are the main constituent of cell membranes and also are involved in storing energy.Lipids are also used for cell signalling.
If you divide 378 by 9 you'd find out the answer to this problem which would be 42 miles per hour
Benefits of Photoautotrophs
Explanation:
Photoautotrops – as the name suggests utilizes light energy to produce their own energy through photosynthesis and synthesize organic biomass or molecules from inorganic molecules.
Earth is hugely benefited by the photoautotrophs because:
- Photoautotrophs are the food producers and provide the basic food and energy to all the organisms in the ecosystem. Being at the bottom of a food chain pyramid, they are consumed by the heterotrophs and other carnivores and omnivores eat heterotrophs at a higher level.
- Photoautotrophs through photosynthesis produce oxygen and other organic molecules. This oxygen is vital for survival for humans and other living organisms. They also absorb the atmospheric carbon dioxide and use it for food production during photosynthesis.
