'Carbon transfer' diaporamas de présentation

Closing the Global Bomb Radiocarbon Budget

519 views • 35 slides

Earth Science/Biology Standard

Earth Science/Biology Standard 7a. Students know the carbon cycle of photosynthesis and respiration and the nitrogen cycle. What is nitrogen?. Chemical element N, atomic number=7 Colorless, odorless, tasteless, inert gas Makes up 78% of the atmosphere N 2 ,Dinitrogen gas, (Diatomic ) .

362 views • 28 slides

18.2 Nitrogen Excretion and the Urea Cycle

18.2 Nitrogen Excretion and the Urea Cycle. Produced in liver. Blood. Kidney ? urine. Urea Cycle in Mitochondria. Formation of carbamoyl phosphate; preparatory step NH 4 + + HCO 3 - + 2 ATP ? carbamoyl phosphate + 2 ADP + P i Carbamoyl phosphate synthetase I

654 views • 20 slides

PSEUDO-HYPERTHYROXINAEMIA UNCOMMON CAUSE OF IMMUNOASSAY INTERFERENCE DUE TO BIOTIN THERAPY

PSEUDO-HYPERTHYROXINAEMIA UNCOMMON CAUSE OF IMMUNOASSAY INTERFERENCE DUE TO BIOTIN THERAPY Nilika G Wijeratne 1 , James CG Doery 1,2 , Zhong X Lu 1,2 1 Department of Pathology, Southern Health, Clayton Victoria; 2 Department of Medicine, Monash University, Clayton, Victoria.

889 views • 1 slides