When lifting a heavy weight, more motor neurons are called into action to overcome the weight by creating a greater tension. this phenomenon is known as

What causes an unsaturated fatty acid to have a different shape than a saturated fatty acid? o a. unsaturated fatty acids have more hydrogen atoms. o b. unsaturated fatty acids have double carbon bonds. o c. unsaturated fatty acids have more nitrogen atoms. o d. unsaturated fatty acids have single carbon bonds.

Using the periodic table, determine which material is most likely a good conductor

Dna replication or repair occurs in a cell in all of thw following situations except when