A neuron's function is to transmit electrical signals across your body so you can do things like move your fingers to type, blink your eyes, or keep your heart
beating. Why do you think this cell is shaped the way it is? How does its shape
help it perform it's function?
Your answer

Choose the correct words to complete the sentences related to genetic screening. is a procedure that is used during pregnancy to detect genetic defects. is extracted from the uterus and used to identify genetic disorders?

Sickle cell amelia is a condition condition where the red blood cells are deformed which is affected by sickle cell amenia

1. an enzyme is considered a(n) because it speeds up a chemical reaction without being used up.2. in a catalyzed reaction, a reactant is often called a(n) . an enzyme is specific because the shape of its matches only particular reactants.4. an enzyme speeds up reactions by lowering the . the between an active site and its substrate often strains bonds and the reaction proceed.6. a( , which is often a vitamin, binds to an enzyme and plays a role in catalysis.7. high temperatures or changes in ph can an enzyme, causing it to lose its shape and biological activity.