On a cold winter's day, if you left a cup of water sitting outside, it could freeze. heate is transferred out of the water. discribe the behavior of the water molecules and how temperature if affrcted.

During the process of meiosis, special cells called gametes are formed. gametes only have half the number of chromosomes that the other cells in the body have. what form of reproduction do organisms that produce gametes use?

Compare and contrast nutrient limitation in soil vs. nutrient limitation in aquatic ecosystems

After getting the slide and microscope ready, stella is eager to see the microscopic pond water specimen! she crouches around her microscope and aligns her eye with the microscope’s eyepiece. but she's only able to see a bright white light. at this point, no specimens or cells are visible on stella's pond water slide. after taking a moment to collect her thoughts, stella realizes she can't see any lifeforms because .