1. Saturated fats _________ contain one or more double bonds are soluble in wate
ID: 73295 • Letter: 1
Question
1. Saturated fats _________
contain one or more double bonds
are soluble in water
are an example of complex carbohydrates
are solid at room temperature
2. Phospholipids are _________
Non-polar
Have a hydrophobic head group
A major component of cell membranes
All of the above
3. Mitochondria are ____
the sites of cellular respiration
the cellular organelle where ATP is produced
found in both plant and animal cells
all of the above
Non-polar
Have a hydrophobic head group
A major component of cell membranes
All of the above
3. Mitochondria are ____
the sites of cellular respiration
the cellular organelle where ATP is produced
found in both plant and animal cells
all of the above
Explanation / Answer
Answer:
1) Saturated fats are solid at room temperature.
Saturated fat are those fats that donot have any double or triple bonds in there structure, these saturated fats are solid at room temperature, when heated at certain temperature they converted to liquid. Example: Palmatic acid, a 16 carbon fattyacid.
2) A major component of cell membranes
The composition of the cell membrane shows that nearly 70% is made of Phospholipids. Lipids are nonpolar, as they dont dissolve in the water. Phospholipids are amphiphilic, they have Hydrophilic Head and Hydrophobic Tail.
3) All the above
Mitochondria is a double membrane cell organelle, it is found in plants and animals and ATP is produced. Mitochondria is absent in bacteria cell.
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