A pyramid of numbers shows the population at each stage in a food chain . It is drawn as a bar chart with the bars stacked on top of each other. The wider the bar, the more organisms it represents. The producer always goes at the bottom of the pyramid.
Answer:
Competition
Explanation:
Since its a same type of species, they would be going after the same food, therefore if more deer had migrated to their habitat, the mule deer will also migrate somewhere else to look for food. Reason for competition: food and habitat
hope this helps :D
Answer:
Some cells are different shapes as they have different ways of attempting to pass through the immune system they are different sizes as some of them want to make sure that the white blood cells cannot swallow them as easily at that point antitoxins are released to break them down
Explanation:
every living cell in your body is a miniature battery. Your ability to expend energy is very much dependent on the energy you have stored, and your cells’ ability to discharge it on demand. <span>A well functioning body will have a much greater ability to store and discharge energy. It will be able to work a lot longer before it becomes exhausted and before it needs to rest.</span>
What I know is that sickle-cell anemia is when red blood cells are sickle-shaped instead of disc-shaped and can't deliver enough oxygen to the cells in the body.
