Sensory receptors?? I believe that is the answer but you may have wanted a more in depth explanation, if so, my bad.
Answer:
genetic modification competitors increase
Explanation:
The fish developed the gills because of <em>genetic modification</em>. Because the fish are now able to swim in deep water, their <em>competitors</em> in shallower water will have less food. Likewise, competition for food among deep-water fish that eat the same types of food will <em>increase</em>.
Answer: Increased consumption of beef, which increases methane production
Explanation:
A food chain is a linear representation of the energy going through organisms while a food web shows multiple connections between the organisms.
Answer:
.92 A = Is
Explanation:
Is = 
We're solving for Is, so plug in all the other given numbers.
Vp = 230 V
Ip = .020 A
Vs = 5.0 V
Is = 
= .92 A