Group 1 analyse, verb consider in detail and subject to an analysis in order to discover essential features or meaning break down into components or essential features make a mathematical, chemical, or grammatical analysis of

entity, noun
draw air into, and expel out of, the lungs

equivalent, noun
a person or thing equal to another in value or measure or force or effect or significance etc
send two dollars or the equivalent in stamps
the atomic weight of an element that has the same combining capacity as a given weight of another element; the standard is 8 for oxygen

equivalent, adj
being essentially equal to something
it was as good as gold

evolve, verb
work out
We have developed a new theory of evolution
undergo development or evolution
Modern man evolved a long time ago
gain through experience

expand, verb
extend in one or more directions
The dough expands
become larger in size or volume or quantity
his business expanded rapidly
make bigger or wider in size, volume, or quantity
expand the house by adding another wing
grow vigorously
exaggerate or make bigger

expose, verb
expose or make accessible to some action or influence
Expose your students to art
make known to the public information that was previously known only to a few people or that was meant to be kept a secret
to show, make visible or apparent
The Metropolitan Museum is exhibiting Goya's works this month
remove all or part of one's clothes to show one's body
disclose to view as by removing a cover