1) The monomer unit of proteins a) amino acids b) glucose c) fatty acids 2) Osmosis is a) passive b) active 3) Active transport requires energy a) true b) false 4) The reagent used to test for starch is  a) iodine b) biruet c) benedicts 5) Insulin is secreted by a) the pancreas b) the liver c) the adrenal glands 6) The second stage in protein synthesis is a) transcription b) translation 7) Which of the following removes carbon from the atmosphere a) respiration b) photosynthesis c) combustion 8) 'Hepatic' is linked to a) the heart b) the lungs c) the liver 9) 'Ultrafiltration' happens in a) the liver b) the kidneys c) the small intestine 10) The hormone involved in water regulation is a) FSH b) LH c) ADH

IGCSE Biology Overview

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