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It is known that phospholipd has a head and two tails. The head would be spherical, and the tails similar to those of spermatozoid but not so long and thin.
phospholipid molecules....they have polar hydrophillic head(like water-as there is phosphate group attached on it..phosphate group has oxygen molecules with all their pairs of unshared electrons.) and hydrophobic tails(scare water)
head and tail
cell membranes are made of of a lipid bilayer with proteins embeded in it. A lipid bilayer is two layers of phospholipids with the polar head on the surfaces and the nonpolar hydrocarbon tails in the middle
they have a polar head and non-polar tails
they have tails so they can penetrate through the cell walls of bacteria
A triglyceride. It has a glycerol "head" which is attached to 3 fatty acid tails which are long hydrocarbon chains.
The outcomes are: heads, tails, tails or tails, heads, tails or tails, tails, heads. You can see that there are 3 possible outcomes with exactly 1 head.
tails
chainsaw its head off
The probability of 2 coins both landing on heads or both landing on tails is 1/2 because there are 4 possible outcomes. Head, head. Head, tails. Tails, tails. Tails, heads. Tails, heads is different from heads, tails for reasons I am unsure of.
The tails side is the side without the head on it.
A penny.
a quarter
The opposite of tail is head!
the head are found at the inner and outer surfaces of the cell membrane while the tails are at the center or the middle of it
It is known that phospholipd has a head and two tails. The head would be spherical, and the tails similar to those of spermatozoid but not so long and thin.