hey

13. What are enzyme ? What is their role?

They

Speed up .

4. How does the structue of an enzyme relate to its Anction? If the "Look on'd Key" is not sucesstel their is no reaction.

Pryno- subtrate complexi substate (rackaot)

to enyme

at active site.

to react.

r. Inhat factors con affect enume actiny?

- Enzine feed back inhibition - there's alread too much

puty moe product poslechien. This also

product so the reactio is blocked o

reactant - product competition.

18. -

  1. Passive transport = No eurgy ATP
    Active transports yes ATP

  2. Diffusio= High to lou until uniform no ATP

  3. Facilitatee diffusion = paten chaners help
    molecule get toyn plusma
    Simde diffussin

No chames reded

22. Osmosis → Doffision High to low No AT ony HD. troyin a planeable sembone.

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