The hunting behaviors of bats are affected by noisy environments because the bats' hunting methods will change to adapt to their noisy surroundings.
In an environment where there is much noise pollution, bats could be affected very negatively, causing the sounds of their prey to become hard to hear or to detect through the sounds of the city. This could lead to one of two things: A decrease in the bat population, or a development of a new hunting technique with in the population, leading to many possibilities with in the genetic gene pool. Studies have been made concerning bats in areas with high levels of noise pollution, and rather than the decline of bats in the population, a new hunting method was developed instead. Bats normally rely on the sound of their prey, as well as their echolocation. In the studies however, scientists found that the bats would begin to rely solely on echolocation, and not a mix of echolocation <u>and</u> the sounds of their prey, <u>just</u> echolocation. This helps the bats to adjust to their noisy environments so that they can better find their prey.
The gravitational pull of the moon affecting the way the waves move
Multiple allelic. There are more than two alleles.
I believe the difference is that the secondary response is faster and produces more antibodies than the primary response. The primary immune response of the body to antigen occurs on the first occasion it is encountered, following this first exposure to a foreign antigen, a lag phase occurs in which no antibody is produced, but activated B cells are differentiating into plasma cells.The secondary response mediated by B cells with the help of T cells, produces high affinity and antigen specific antibodies.