<span>Sir, it would be worse for your family to see you in a coma and die. I am pretty sure you would prefer to endure a little pain from the shots that to know that they will be suffering their entire life after you are gone.</span>
Sonar uses sound waves in order to detect and locate objects in the water. The speed and detectable range of sound waves are impacted by the medium they are travelling through. Ocean water, the medium that sonar travels through, includes characteristics such as temperature, density, and salinity. These elements affect the nature of the medium, and thus affect the sound waves used for sonar detection.
Specialization is what each cells personal function is, and differentiation is how one cell is different from another in any way
Answer:
A Bacterium.
Explanation:
Bacterium reproduce much much faster than the other three, and with each generation, more chances of change in DNA
The answer is definitely cactus, which is B. I say this because the cactus plant does not require much water to grow. It also folds it's leaves into thorns to avoid transpiration (releasing water). Hope i helped. Have a nice day.