1. which of the following is the most appropriate definition of organic compound? a compound that contains carbon atoms bound to other elements a compound that is synthesized by living organisms a compound that is used by living organisms a solid, liquid, or gaseous compound that is found in living organisms

Option A, a compound that contains carbon atoms bound to other elements

Explanation:

An organic compound is one which has at least one carbon atom that is bonded to several other atoms (may be metallic or non metallic) by a single or double bond is termed as organic compound .  The most common atoms with which carbon forms bond are hydrogen, nitrogen,and oxygen.

Some common examples are -

Methane -

Methanol -

Hence, option A is correct

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.