Biomimicry is human's attempt to "mimic" animals and nature in innovations/products so that they will be more efficient and sustainable
<em>b. wildfires</em>
<em>b. magnified the greenhouse effect</em>
The first blank is pretty simple; if lightning (electricity) strikes something flammable, like a forest, a fire is sure to ensue. This fire will obviously spread to the other trees and cause a massive wildfire.
The second blank is the greenhouse effect. The greenhouse effect is said to have caused our warming climate, which makes sense because heat from the sun gets trapped in our global "greenhouse", or the lower atmosphere. Lower atmosphere is key here because a large event like a massive wildfire can add some more heat to the atmosphere and contribute to this effect. A wildfire may seem like a minor event on a global scale, but it will do more damage to the atmosphere than you think!
Those would be enzymes I believe. They are the power house of the membrane and lower the amount of activation energy needed.