12. D
13. B
14 . C
I hope I helped you. I don't know if I was helpful.
Below are the <span>two ways in which analog and digital signals are boosted:
1. </span><span>amplifier
- Simple signs go through a speaker, an electronic gadget that expands the voltage, or quality, of the signs.
2. </span>repeater
- Review that a repeater is a gadget that recovers an advanced flag in its unique frame, without the clamor it may have beforehand gathered
Answer:
The first one and second one
Explanation:
<span>What is the difference between fragmentation and regeneration ?
</span><span>-Fragmentation</span> is when an organism is split into fragments, and each fragment grows into complete, individual organisms that are clones of the original organism.
-Regeneration is the process of regrowth that organisms that allows for partial or complete regrowth of tissue after a damaging event.
The difference is that fragmentation specifies two parts each growing into complete organisms, but regeneration is simply a general process of regrowth. Few species are capable of fragmentation, but ALL species undergo regeneration, to varying degrees
