When part of the catch is discarded and not used is called a "bycatch". This occurs when other, usually smaller fish, get caught by accident by fishermen hoping to catch other kinds of fish.
Answer:
Gene therapy replaces a faulty gene or adds a new gene in an attempt to cure disease or improve your body's ability to fight disease. Gene therapy holds promise for treating a wide range of diseases, such as cancer, cystic fibrosis, heart disease, diabetes, hemophilia and AIDS.
Explanation:
Fungi, If you think about it, is in many different forms. Foot, Tree. We can't find it because 1. Do we know where it came from? Where it grew? No. It's mutated by many things so it has changed over the years because of new diseases and viruses and even the atmosphere and the way earth is changing! :) <span />
Imbalance in an ecosystem due to excessive limiting nutrients (a)
Sound intensity is the intensity/volume of sound. Frequency is how high or low the sound is.