. STATE TRUE OR FALSE 1. It is believed that silk was discovered in India.

2. Dog's hair can also be processed to get wool. to get wool.

3. Silkworms can feed on any leaves.

4. Fibre for wool is obtained from the hard and coarse fur of a sheep's body.

5. The silkworms spin cocoon during their life cycle.​

1. false, was discovered in China

2. true

3. false, feeds on mulberry leaves

4. true

5. true

enzyme active site and substrate specificity

enzymes bind with chemical reactants called substrates. there may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. in some reactions, a single-reactant substrate is broken down into multiple products

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.