The air you breathe into your lungs on a daily basis mostly consist of carbon dioxide.
Most interactions between organisms occur in the biosphere because biosphere is the ecological system of Earth. This means that it cannot be affected by things such as solar and cosmic radiation, and it is self-regulating
The biosphere is also termed as the zone of life on earth and the zone of life on. This makes the biosphere<span> very </span><span>important for living organisms</span>
Answer:
Adjust the light intensity until an image can be clearly seen. Change the microscope objective lens to the next highest power and repeat step 3. Once at the highest objective lens, you should see graduations that are equal to approximately 10 microns
Answer: B
Explanation:
When immigration into an area is higher than emigration out and with other factors kept constant, you will have a situation where population will increase.
This is the case in the point of the graph labelled B. We can see a rise in population so immigration must be more than emigration. In the other points, the population is reducing which means that more orca whales are leaving than coming in.