Which term is defined as "the basic unit of structure and function found in all living things"?
tissue
organ
organelle
cell

The correct answer is D. Cell

Explanation:

In biology, all living organisms are composed of basic units called cells, this includes the simple organisms that are composed by one or a few cells to complex organisms that are composed of multiple cells that create tissues and organs. Due to this, cells are considered the basic unit in all living things or organisms, which means life cannot exist without cells. Additionally, cells are complex structures with multiple functions such as reproduction, growth, synthesis of substances, etc. therefore, cells are also basic units of function. Thus, the term that defines the basic unit of structure and function in all living things are cells.

hydroxyl -oh

alcohols, always polar, can form hydrogen bonds with h2o molecules

carboxyl -cooh  

cargoxylic acids, has acidic properties which is a source of hydrogen ions, found in cells in ionized for with a charge of oh-1

carbonyl > co

ketone if within skeleton, aldehyde if group is at the end of skeleton, k & a may be structural isomers, it determines 2 sugars (ketose & aldose)

amino -nh2

amines, acts as a base, it can pick up h+ ions from surrounding solution, ionized with charge of 1+

methyl ch2

addition to rna/dna affects and gene expression

phosphate -opo3 ²⁻

organic phosphates, contributes to negative charge to, molecule that it is a part of, and potential to react with h20

sulfhydryl -sh

thiols, cross-linking stabilize the protein, and it is structure

the correct answer would be 6 feet.