Gerard listed four levels of structural organization within multicellular organisms. He listed them in order from the smallest structure to the largest
structure. Which of the following lists is correct?
F cells, tissues, organ systems, organs
G cells, tissues, organs, organ systems
H tissues, cells, organ systems, organs
I tissues, cells, organs, organ systems

water and alcohols have similar properties because water molecules contain hydroxyl groups that can form hydrogen bonds with other water molecules and with alcohol molecules, and likewise alcohol molecules can form hydrogen bonds with other alcohol molecules as well as with water.

c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.

stratosphere, is the answer for (apex)