Shared Flashcard Set

Details

HHB 1.8 2025
Glossary flashcards
12
Biology
Not Applicable
05/08/2025

Additional Biology Flashcards

 


 

Cards

Term
lactate
Definition
produced from pyruvate in mammalian muscle cells during strenuous exercise when the muscle cells do not get sufficient oxygen
Term
NADH
Definition
source of hydrogen needed to convert pyruvate to lactate
Term
muscle fatigue
Definition
painful condition caused by the accumulation of lactate in muscles
Term
oxygen debt
Definition
is repaid, in muscle cells, during recovery time
Term
liver
Definition
organ which converts lactate back to pyruvate and glucose when oxygen debt is repaid
Term
skeletal muscle
Definition
muscles attached to the skeleton that bring about movement of the body
Term
slow-twitch fibres
Definition
type of muscle fibres used in endurance activities
Term
fast-twitch fibres
Definition
type of muscle fibre used in short bursts of activity
Term
mitochondria
Definition
cell organelle more abundant in slow twitch fibres than fast twitch
Term
myoglobin
Definition
oxygen storing protein found in slow twitch muscle fibres
Term
fats
Definition
major storage fuel in slow twitch muscle fibres
Term
glycogen
Definition
major storage fuel in fast twitch muscle fibres
Supporting users have an ad free experience!