Answer:
<u>Double bonds in the fatty acid tail</u> is the characteristic of a phospholipid contributes to the fluidity of the membrane .
Explanation:
Phospholipid -
The phospholipid has a hydrophobic region or the water hating , and is a non - polar region , hence , it can interact with the non - polar molecules in a chemical reaction .
And phospholipid has a hydrophilic region or the water loving , and is a polar region , hence , this region can form hydrogen bond with water .
Hence ,
When , a phospholipid is placed in water , it forms a ball or a cluster .
The two hydrophobic tails and the hydrophilic head together forms a phospholipid molecule .
The hydrophilic region have a phosphate-containing group which is attached to the glycerol molecule and the hydrophobic tails have unsaturated fatty acid and are the long chain hydrocarbon .
Answer:
to study the nature and size of the image formed by a convex lens using a candle and a screen activity file
Answer:
That's not all: chickens are close relations of dinosaurs, and genetic patterns in the brains of birds that learn new calls show remarkable similarities to humans. These findings stem from a project that sequenced genes from 48 bird species and then used several months of supercomputing time to analyze relationships.
Answer : Option C) It can be used for variety of activities and businesses.
Explanation : A private land can have multiple uses it can be used for any personal or commercial use. it depends on the owner of land what he /she wishes to build on it. It can have various activities done on the land or any business can also be carried out there.
Answer:
As per question true point are
two covalent bonds between adjacent atoms in a molecule
Facilitated diffusion moves molecules through the plasma membrane.
