AP Bio Unit 1 Test Review Game

Organic molecules are ones that contain...

• oxygen

• carbon

• nitrogen

• sulfur

Tags

NGSS.HS-LS1-6

To help increase farm profitability in one Midwest state, two competing universities created a fertilizer. The farmers want data on which fertilizer grows the tallest crops so the universities set up an experiment. In one corn field Alpha University will use their fertilizer and in another field Beta University will use their fertilizer. In order to see the effect, the new fertilizers have on the current growing methods, what would be a proper control to add to the study?

• running the same experiment multiple times to collect additional data

• asking a third party to come in an measure results

• a third field set up by a farmer with the current fertilizer

• removing water from the experiment to test only fertilizer efficiency

Tags

NGSS.HS-LS1-3

To help increase farm profitability in one Midwest state, two competing universities created a fertilizer. The farmers want data on which fertilizer grows the tallest crops so the universities set up an experiment. In one corn field Alpha University will use their fertilizer and in another field Beta University will use their fertilizer. Which of the following describes a potential method for measuring the dependent variable in this experiment?

• measuring the pH of the fertilizer at the time of planting and at the conclusion of growth

• measuring a random set of 100 corn plants, calculating an average to present to the farmers

• asking a third party to taste test the corn for quality

• controlling the amount of water that is used on each of the fields

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Based on the data, what is the independent variable in this experiment?

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-4

Based on the data, what is the dependent variable in this experiment?

Based on the data collected from Alpha University’s fertilizer experiment, what is the standard deviation?

• 0.04 feet

• 1.5 feet

• 2.5 feet

• 0.15 feet

Dehydration synthesis and hydrolysis both involve the removal or addition of which molecule?

• Carbon Dioxide
• Oxygen
• Water
• Nitrogen

Which molecule, A or B, is saturated?

• A

• B

What causes an unsaturated fat to be liquid at room temperature?

• The single bonds makes the tail slightly bent therefore molecules cannot stack on top of each other.

• The double bond makes the tail slightly bent therefore molecules cannot stack on top of each other.

• The carboxyl makes the molecule rigid.

• The R group makes the molecule rigid.

Tags

NGSS.HS-PS1-2

Which molecule is RNA? Provide rationale for your answer.