When we discuss superposition in biology term then its principle tells that one by one rocks or sediments settles.The superposition mean that the older rocks or sediments place below all newly coming sediments or rocks place on first layer so layer over layer formation is called superposition.
The answer is ‘The total mass of glucose and oxygen formed from photosynthesis is equal to the total mass of carbon dioxide and water used up during the reaction.’ The following chemical reaction shows the process of photosynthesis;
6CO2 + 6H2O – (Sunlight energy) ----> C6H12O6 + 6O2.
Answer:
Air pressure is the weight of air molecules.
Explanation:
Air pressure can be described as the force generated by the weight of air on the surface of the Earth. The size and number of the air molecules determine the air pressure.
When the number of molecules in the air increases, it generates more force on the Earth's surface and we say that it is regarded as a rise in the atmospheric pressure. A mercury barometer is a device which is used to measure the air pressure.
Answer:
boiled egg.... is the correct answer...
Answer:
Behavioural and anatomical adaptation
Explanation:
Adaptations refers to characteristics present in organism which help them survive in a given environment in which they are found. These adaptations are developed over time in order to help the organism to be best suited to its environment to obtain food and water as well as to avoid predators
Such adaptations may be physical adaptations such as anatomical or physiological, or behavioural adaptations.
In physical adaptation, organisms have structural and physiological features that help them to survive. For eaxmple, needle-like leaves of desert plants to prevent water loss, thick fur of animals in cold regions, echolocation in bats to help them detect prey.
In behavioural adaptations, organisms display certain behaviours to help them survive. For example, migration of birds as wel as other animals based on seasonal changes, hibernation of animals in cold regions during winter, desert animals being active at colder nights and inactive during the very hot day.
Therefore, desert owls being inactive during the day and active at night is a behavioural adaptation, while their having small bodies is structural or anatomical adaptation.
