Biochemistry Meaning

/ˌbaɪəʊˈkɛmɪstɹi/
B1

Definition, CEFR level B1, pronunciation, examples, and quiz.

Listen pronunciation

nounThe chemistry of those compounds that occur in living organisms, and the processes that occur in their metabolism and catabolism; the study of such chemistry.

nounThe chemical characteristics of a particular living organism.

I have little knowledge of biochemistry.
The biochemistry test was a cinch.
CEFR Practice Quiz
The student majoring in ____ hopes to understand the chemical processes inside human bodies.
CEFR Practice Quiz (Alternate)
She is a student of ____ and learns how chemistry affects life forms.

Etymology tree Proto-Indo-European *gʷeyh₃-der. Ancient Greek βῐ́ος (bĭ́os) Ancient Greek βῐο- (bĭo-)der. English bio- Proto-Indo-European *ǵʰew- Proto-Indo-European *-mn̥ Ancient Greek -μᾰ (-mă) Ancient Greek χῠ́μᾰ (khŭ́mă) Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-i-eh₂ Proto-Hellenic *-íā Ancient Greek -ία (-ía) Ancient Greek χυμείᾱ (khumeíā)bor. Arabic الْكِيمِيَاء (al-kīmiyāʔ)bor. Medieval Latin alchēmia ▲ Ancient Greek χυμείᾱ (khumeíā)influ. New Latin chimiabor. Middle French chymie French chimie Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient Greek -ῐ́ζω (-ĭ́zō) Proto-Hellenic *-tās Ancient Greek -τής (-tḗs) Ancient Greek -ῐστής (-ĭstḗs)bor. Latin -istabor. French -iste French chimistebor. English chemist Middle English -re,-ri,-rie,-ry,-rye English -ry English chemistry English biochemistry From bio- + chemistry.

"They [viruses] use more varied biochemistry than cellular life, storing their genetic information as both single- and double-stranded DNA as well as RNA." — 2012, Caspar Henderson, The Book of Barely Imagined Beings, page 146:

Explore More B1 Vocabulary Words

CEFR Practice Quiz
The student majoring in ____ hopes to understand the chemical processes inside human bodies.
CEFR Practice Quiz (Alternate)
She is a student of ____ and learns how chemistry affects life forms.

Expand Your Vocabulary with LexUp

Master English words using smart flashcards, play exciting word rounds, and compete with other learners worldwide.

Browse CEFR Words Alphabetically