1. My fellow Zimboz, everything you learn is useful, it all depends on how you use it. I've seen many students complain about having learnt the biology of a locust in high school. The problem is not your teacher bazalwane, it is you. https://www.allaboutcircuits.com/news/engineers-create-low-power-collision-detector-inspired-by-locusts/

2. We complain about learning these "useless" things and argue that we need to change our education system blah blah, yes for sure, but it is not the fault of the material. Sometimes it is only that we aren't engaged in enough creativity to harness ordinary information.

3. The most commonly used genetic method nowadays, CRISPR/Cas9 was discovered through studying bacterial immune systems. By observing how bacteria ward off viral infections we now have access to edit genes and possibly cure diseases. I

4. Imagine if a Zimbo said they wanted to study bacterial lifestyles 20yrs ago. All of us would have loved and said "hazvimutse economy izvozvo" yet today it is a multibillion dollar industry. Without bacteria we wouldn't have a biotech industry to talk of.

5. Some people have studied worms! And boom they figured how to extract silk from it. It is never about what you learn, it is about what you can dream to do with it. Nature is God's lab for man to learn and adapt. He gave it to all of us as that He's without blame