Which sequence changes when a gene undergoes mutation? 1. The sequence of DNA bases of a gene
2. The sequence of sugars in a gene
3. The sequences of phosphates in a gene
4. The sequence of RNA bases of a gene

The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

The bar of prob. 5/82 is repeated here. the ends of the 0.4-m bar remain in contact with their re- spective support surfaces. end b has a velocity of 0.5 m/s and an acceleration of 0.3 m/s2 in the di- rections shown. determine the angular accelera- tion of the bar and the acceleration of end a.