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peroxisomal

Upper-Intermediate (B2)

IPA: /pəˈrɒksɪˌsoʊməl/

KK: /pəˈrɒksɪˌsoʊməl/

adjective
Definition

Relating to a type of organelle in cells that helps break down fatty acids and detoxify harmful substances.


Example

The peroxisomal enzymes play a crucial role in metabolizing lipids.


Conversation
Sloth A
Did you hear about the new study on peroxisomal functions in cells?
Sloth B
No, I haven't! What did they find?
Sloth A
They discovered that peroxisomal activity is crucial for breaking down fatty acids.
Sloth B
That's fascinating! It really shows how complex our cells are.

Synonyms & Antonyms
Synonyms
cellular
metabolic
biochemical
Antonyms
noncellular
nonmetabolic
nonbiochemical
Root Explanation

Peroxisomal is formed from "peroxide" (from the prefix "per-" meaning through and "oxide" meaning a compound of oxygen) and the suffix "-somal" (from Greek "soma" meaning body). The term refers to structures in cells that contain enzymes for breaking down peroxides, thus relating to the body of peroxisomes.

Memory Tip

Think of 'peroxide' as a compound that contains oxygen, and '-somal' refers to a body or structure. This helps you remember that 'peroxisomal' relates to the body that deals with peroxides in cells.

Visually Confused Words
perisomal
peristomal
perisomial
proximal
prosomal
perisoma
peristomial
peristoma
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