Assume that a trial balance is prepared with an account balance of $8,900 listed as $9800 and an account balance of $1,000 listed as $100 . Identify the transposition and the slide.

In 1939, Frank P. Bowden and T. P. Hughesproposedthat the friction of objects sliding on the ice causes it to heat up enough to melt. While friction does indeed cause heat, it does not create enough heat to melt ice that is at a very low temperature. And yet, ice at low temperature still forms a slippery liquid layer. Also, frictional heating cannot explain why a slippery layer forms even if the object is perfectly motionless. While frictional heating can play a role in reducing friction for objects at high speed, it is not the dominant effect.

1. Biodegradable biomaterials are of two types, namely natural and __________

2.What is the ideal composition of the polymer at the time of incorporation?

3. ____________ polymers are those which are human-made polymers.explain

4.explain how thebiodegradable polymers propertiesremain fixed for everyone.

5.describe how excess Biodegradable can be poisonous

6.relate the concept of Micelle to drug encapsulation method

7.ascarrier for drugs, how do Biodegradable polymers can be used

8. Biodegradable biomaterials can only be degraded by enzymatic reactions;critique

9.state the milestones of biodegradable polymers?

10. in relation to porous structures; Biodegradable biomaterials have high process-ability;explain