AP Bio Unit 1 Quiz
In 10 minutes, check your grasp of Unit 1 topics like water, macromolecules, and structure function. Get a free 16 question score band with no sign up, plus quick scenario practice.
08:30
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AP Biology Unit 1 Knowledge (ABU1K)
AP Biology Unit 1 Knowledge (ABU1K)
Average
8
Normal range
5.8 — 10.2
min.
0
max.
16
This curve shows how scores are typically distributed.
Once you complete the test, your result will appear on the scale so you can see how you compare.
Once you complete the test, your result will appear on the scale so you can see how you compare.
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SAMPLE QUESTIONS
Example Questions From the Test
- A water molecule is added, breaking a covalent bond between the subunits.
- Components of a water molecule are removed as a new covalent bond forms.
- Both subunits gain phosphate groups and become ions.
- Hydrogen bonds permanently replace all covalent bonds between the subunits.
- It is a polymer made entirely from repeating glucose monomers.
- It contains an amino group, a carboxyl group, and a variable R group.
- It has a polar phosphate-containing region and nonpolar fatty-acid tails.
- It consists of a nitrogenous base attached to two amino acids.
- A five-carbon sugar, a phosphate group, and a nitrogenous base
- An amino group, a carboxyl group, and an R group
- Glycerol, a phosphate group, and a fatty acid
- A six-carbon sugar, a peptide group, and a nitrogenous base
WHAT THE TEST MEASURES
About This Assessment
AP Bio Unit 1 Quiz - Symptoms and Signs
Test your understanding of AP Biology Unit 1 with 16 questions on water, hydrogen bonding, carbon chemistry, macromolecules, and molecular structure-function relationships. Along with core concepts, you will apply ideas to short laboratory and biological scenarios. This free, quick quiz requires no sign-up and provides a score band summarizing your current Unit 1 knowledge. It is an independent study aid, not an official College Board assessment or an AP score predictor.
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