I don't know answer to this question, but I can explain what it wants for you to name, if that would helped you.
It says that you have to find 4 doings of bacterias (micro-organisms) in the organ system for digestion.
The first known pandemic in A.D. 542, struck which parts of the world?
Australia
Middle East
North America
South America
Asia
North Africa
Europe
Answer:
phospholipids
Explanation:
Lipids of cell membranes include phospholipids composed of glycerol, fatty acids, phosphate, and a hydrophobic organic derivative such as choline or phosphoinositol.
Hope this helps!
The correct option is human population, D. Excessive nutrients in the Chesapeake Bay is as a result of nutrients run off in urban areas where fertilizers are used for one purpose or the other. For instance, using fertilizers for lawns. All of these nutrients find their way into the Chesapeake Bay when rain fall and cause dense growth of algae. The process is called eutrophication.
It is the passing of traits from parent to offspring
