bacteria dont need to mutate, thats why they evolve. bacteria doesnt need to develop resistance. this can also make bacteria very dangerous though, virus's can evolve and change after a cure is created that cannot be affected by treatment.
Answer:
<em>-Changing electric and magnetic fields </em>
Explanation:
Electromagnetic forces from the sun are formed when electric charges change their potential energy.
This electromagnetic forces are produced at different wavelengths across across the EM spectrum.
The sun also emits x-rays during solar flares.
The absorbed energy causes one or more electrons to change their location and get replaced by absorbed energy.
The answers are has magnitude,
causes motion
<span>equals velocity times acceleration
and</span><span>is directly proportional to acceleration</span>
Answer:
Explanation:
As the population size approaches the carrying capacity, the growth rate slows because of the falling birth rate and the increasing death rate. When a population reaches its carrying capacity, the birth rate equals the death rate, and growth stops.
Answer: neurotransmitters
Explanation:
The neurotransmitters are the chemicals which are released at the synaptic cleft or synapse present between the two neurons. These are the chemical messengers which carries the signals from one neuron to other and helps in transmission of the information. The chemical molecules of the neurotransmitters usually diffuse across the synaptic cleft and they bind to the receptors of the postsynaptic cells.