Enzymes is a substance produced by living organisms thats acts as a catalyst to bring about a specific biochemical reaction. <span />
Tracheotomy refers to creating an opening in the neck in order to place a tube into a person's windpipe.
Answer:
The correct option is D) The age-structure diagram would be column-shaped with all age classes approximately equal.
Explanation:
A zero population growth refers to a condition when the birth rate equals to the death rate. Social workers tends to find methods to attain zero population growth as such conditions provide economic stability. As the birth rate and the death rate will be equal hence the age structure diagram of such a population can be seen to be column shaped as they all will be equal.
Answer is the first option Place a metal paper clip on a table and slowly bring each electromagnet closer to the paper clip to see which can attract the paper clip from a greater distance.
I don't know why but I find your questions a bit too easy..
If models let scientists see what could happens to earths climate then when we input different rates of CO2 in the future the model should be able to calculate the futures averages global temperature
