What are 5 biotic factors, 5 abiotic factors, and 3 that are really both

A __ an ecosystem found in warm, clear salt water

Sunlight is slowed MOST when traveling through A) water. B) a vacuum. C) the atmosphere. D) None of these, as light always travels at the same speed.

Which is a major genetically modified crop in the United States?

Disaccharides are best defined as what? A) Molecules added to soft drinks and other foods that are not found in nature. B) Carbohydrates made by combining two smaller monosaccharides, such as glucose + fructose.

Suppose that an increase in water vapour resulted in an increase in the number of cloudy days. These clouds kept the Sun's light from reaching Earth, thus lowering the average temperature.

What is most likely the mass of Sirius?

All but one sratement applies to electromagnectic radiation that is

Are the excretory system and urinary system the same

The fossil record shows that two groups of organisms are related

W jakich sytuacjach zmysł węchu przyzwyczaja się do zapachu?