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For most chemical reactions, an increase in temperature will cause the reaction rate to

Which of the following are consistent with facilitated diffusion? (1) movement is against a concentration gradient(2) movement is with a concentration gradient(3) involves a carrier molecule(4) involves cotransport(5) involves counter transport(6) exhibits competition and saturation

White blood cells engulf foreign particles by means of

The conversion between different states of energy (e.g. potential energy to kinetic energy):

Chemical energy

Enzymes are proteins that increase the rate of chemical reactions by

Which of the following is a carbohydrate?

The movement of a substance from an area of high concentration to an area of less concentration is called

Intermolecular forces

Nucleoli