<span>Changes to the genetic makeup of an organism are usually harmful to the organism. Organisms will naturally change their own genetic makeup in response to their environment and conditions affecting them. If an organism is forced to change its genetic makeup, it is usually harmful because the organism will no longer have genes suited for its environment.</span>
Ummmm because the gravity pulls it down because of its weight
Answer:
The main difference between plankton and nekton is that plankton are passive swimmers that are carried by the water currents whereas nekton are actively-swimming organisms that swim against the water currents.
Explanation:
Hydropower involves blocking rivers, which disrupts ecosystems.
Explanation:
Prolonged use of hydropower can disrupt the ecosystem since it involves the blocking of rivers. This is a long term impact hydropower generation.
- Hydropower is a renewable source of energy in which water is used to generated electricity.
- The water is sourced from large river bodies with a lot of kinetic energy in them.
- Huge volumes of water discharge is needed for this process.
- Therefore, water must be dammed for this purpose.
- Damming of water bodies affects the ecosystem.
Learn more:
Non-renewable energy sources brainly.com/question/3386515
#learnwithBrainly
Answer:
Channels discriminate between solutes mainly on the basis of size and electric charge.
Explanation:
