Chemicals used by cells of the immune system to communicate with each other are

Which of the following is an example of competition that could be found in a forest? question 14 options: deer eat berries and their droppings seed new areas creating more berry bushes two fox populations utilize the same rabbit population as their main food source two hawk populations utilize the same scorpion population as their main food source lack of sunlight due to changes in the seasons restricts the growth of certain plants

Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center

2. which is the last step in the scientific method?