The salinity of water at the ocean's surface is lower than the salinity of deeper ocean water.

True

False

Why do organisms do meiosis

What kind of genetic variation in happy-face spiders was dr. gillespie studying?

What is the function of a receptor protein in the plasma membrane?

Which statement is true about water molecules? The oxygen atom has a negative charge. The hydrogen atoms do not share electrons. Water molecules move randomly around each other. Water molecules cannot dissolve many substances

When did scientists first discover the Mid-Atlantic ridge

What is the overall trend in the mass of ice on Antarctica

How does a cell transport materials across the cell membrane?

2. What is the name given to anything in the environment that keeps a population from growing out of control?

What is the life span of the Visayan deer

Which of the followijng is not type of bacteria that can cause illness a) aerobic bacteria b) anaerobic bacteria c) facultative anaerobic bacteria d) depilitative bacteria;