There are two types of waves: mechanical and electromagnetic. Microwaves, infrared waves, and radio waves are examples of electromagnetic waves. Which statement is true about the speed of an electromagnetic wave?

Which statement is the best summary of the model? a-a series of aerobic and anaerobic reactions take place in cells b- the sun's energy moves through trophic levels in a food chain c-light energy is converted into stored chemical energy plants.d- food molecules are broken down in the cells if living things.

What is the role of dna ligase in the elongation of the lagging strand during dna replication?

The dense layer of connective tissue that surrounds an entire skeletal muscle is the