The smallest animal on Earth is one of the smallest hills, parasitic insects living in the body of bugs and beetles. The Latin name of this creation is Dicopomorpha echmepterygis.
Answer:
The rule of magnetism illustrated is the field lines are more concentrated at the poles and also about the direction of magnetic field.
Explanation:
- Every magnet has two pole, north pole and south pole. The like poles repel each other and unlike poles attract each other.
- The direction of magnetic field is from north to south that can be seen by the iron filling experiment.
- When the iron fillings are kept near the bar magnet, we observe that most of the fillings are attached to either poles.
- It is due to the fact that the concentration of magnetic field is highest at the poles.
A :-) Cons of Biotechnology -
1.) Biotechnology can threaten the survival of certain species.
2.) Biotechnology has many unknowns.
3.) Increase in the spread of certain crop diseases.
4.) Affects soil fertility.
5.) Risk of cross-pollination.
6.) Biotechnology turns human life into a commodity.
7.) Biotechnology can be applied for destruction.
Answer: pathogens
Hopefully you don’t need an explanation but they make me write at least 20 words so yeah there it’s pathogens.
Answer: Endotherms use internally generated heat to maintain body temperature. Their body temperature tends to stay steady regardless of the environment. However, Ectotherms depend mainly on external heat sources, and their body temperature changes with the temperature of the environment.