R03 Exit Quizizz

What is NOT a property of water that helps make water essential for life on Earth?

• Water is able to absorb large amounts of heat which allows large bodies of water to stabilize air and land temperatures.
• Water is able to dissolve nonpolar substances such as oil, which helps it keep substances from crossing into and out of the cell.
• Water freezes into ice in its solid form, which floats on its liquid form insulating rivers and lakes during cold weather.
• Water absorbs heat during evaporation, a property which organisms can use to cool themselves.

What property of water allows it to stick to other molecules of water?

• cohesion
• adhesion
• capillary action
• suction

What is the monomer of a nucleic acid?

• ATP
• DNA
• Amino Acid
• Nucleotide

What is the main function of a carbohydrate?

• Long-term energy storage
• Provide short-term energy
• Store genetic information
• Build muscle

Amino acids are the building blocks of _______ and a ________ bond holds them together.

• Carbohydrates, ionic
• Proteins, hydrogen
• Proteins; peptide
• Carbohydrates; covalent

What is the part of the water cycle where water vapor is released into the atmosphere from the plant leaves?

• Evaporation
• Condensation
• Transpiration
• Precipitation

When water freezes, it -

• expands.
• shrinks.
• doesn't change.

If a substance had a pH of 9, it would be considered a(n) -

• Acid
• Base
• Neutral
• Water

Water is taken into plants through the roots to the leaves by -

• condensation
• capillary action
• transpiration
• hydrogen bonding

Animals cannot make their own food, so they are called -

• autotrophs.
• producers.
• an energy source.
• heterotrophs.