It's called t<span>he trachea.</span>
The correct option is D. Organisms work best at their optimum temperature and pH, above and below these temperature they will not be able to function as expected. It is possible that the students above use different temperature and pH when they were carrying out their experiments, this will result in different efficiency rate by the yeasts.
The result of mitosis in a unicellular organism is: In unicellular organisms<span> such as bacteria, </span>mitosis<span> is a type of reproduction, making copies of a single cell.</span>
Answer: IV: the tire treads. DV: The braking distance of the car
Explanation:
Answer:
Adaptation
Explanation:
In this case predation is the selection pressure for natural selection in the mice population. Because the black mice stand out against the brown sand dunes backdrop, they are easily located and predated on by the hawks. Therefore, black mice have a lower chance (compared to brown mice) to reach reproductive age and pass down their genes to the next generation. With subsequent generations, therefore, there will be more and more brown mice in the population.
