Examlex
A diet has a total caloric intake of 1400 kcal. If the protein in the diet provides 35% of the kcal, the number of kcal of protein in the diet is
Cytoplasm
The jelly-like substance within a cell enclosed by the cell membrane, excluding the nucleus, containing organelles and the site of most cellular activities.
Lactate
A compound produced in the body during the anaerobic conversion of glucose to energy, often associated with muscle fatigue.
NAD+
Nicotinamide adenine dinucleotide, a coenzyme found in all living cells that is involved in redox reactions, carrying electrons from one reaction to another.
Oxygen
A chemical element (O) essential for most forms of life on earth, playing a key role in cellular respiration and energy production.
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