Scientists say that the gene sequence is"___", meaning that it stayed

essentially the same over a very long period of time.

Climate is a global factor that produces a. Earth's unique ocean and atmosphere. b. the shape and elevation of landmasses. c. a wide range of environmental conditions that shapes communities. d. solar energy within the atmosphere.

What is a property of soil that determines how water will soak through the ground

Which of the following is the most inclusive? genus kingdom order species

Explain the difference between plasma and the formed elements of the blood.

What is one reason that bacteria can be harmful

What would happen to the mass of a cell in a hypertonic, isotonic and hypotonic?

How do air and water movement, and land masses affect the climate

Under what circumstances does membrane transport always require energy?

What is one disadvantage of using plasma gasification to detoxify hazardous waste?

Euglena use which structure for movement? A. cilia B. flagella C. pseudopods D. they do not move