Answer:
The correct answer will be option-B.
Explanation:
Scientific models are the simplified visual representations of the complex ideas, object or a system.
The scientific models play a central role in the science as they are used in the research based on the predictions to prove or reject the hypothesis as well provides a good medium of explanation of a complex process.
Since the models are very simple representations of the complex process which can be used and understand easily by a layman, therefore, Option-B is the correct answer.
Answer: The correct answer is- A.The plant might have a gene that is similar to a human gene.
Probe can be described as the segment of DNA or RNA (generally 100-1000bp in length) that is designed and radioactively labelled to detect the presence of nucleotide sequences, which are complementary to it.
In this question, the probe is synthesised using sample of human DNA but it also hybridizes with the plant DNA.
This indicates that plant genome has certain DNA sequence or gene that is similar to the gene in the human DNA.
Thus, option A) is the right answer.
Plants growing towards air that has higher humidity levels are examples of _____.
Hydrotrophism
Answer:
split yo ️Troy ️Troy :
Explanation:
Certainly! Here are five examples of situations or phenomena related to air pressure:
1. Weather Systems: High and low-pressure systems in the atmosphere influence weather patterns. High-pressure areas are associated with clear skies and stable weather, while low-pressure areas often bring cloudy, stormy conditions.
2. Barometer: A barometer is an instrument used to measure atmospheric pressure. It can indicate changes in weather conditions. A rising barometer suggests high pressure and fair weather, while a falling barometer indicates low pressure and the potential for storms.
3. Suction Cups: Suction cups work by creating a vacuum between the cup and a surface, causing lower air pressure inside the cup compared to outside. This pressure difference allows the cup to stick to the surface.
4. Scuba Diving: As divers descend underwater, the pressure increases due to the weight of the water above them. They must equalize the pressure in their ears and masks to avoid discomfort or injury.
5. Airplane Flight: Aircraft cabins are pressurized to maintain a comfortable atmosphere for passengers at high altitudes. The pressure inside the cabin is adjusted to simulate conditions at lower altitudes, where oxygen levels are sufficient for breathing.