Survey Maker Survey Templates Contact Privacy & Security

Cell and molec quiz 1 and 2 questions

An educational illustration depicting concepts in cell and molecular biology, including amino acids, nucleotides, and proteins, in a visually engaging and colorful way.

Cell and Molecular Biology Quiz

Test your knowledge of cell and molecular biology with our engaging quiz! This quiz covers a range of topics including amino acids, nucleotides, and the structure of proteins. Whether you're a student, a teacher, or just someone with a passion for science, this quiz is designed to challenge and educate.

Participate to discover:

Key concepts in molecular biology
Understanding of biological macromolecules
The structure and function of important biomolecules

10 Questions2 MinutesCreated by ExploringCell42

Which of the following is an amino group?

�NH3+

-SH

-OH

Based on your knowledge of the polarity of water molecules, the solute molecule shown in the figure below is

Neutral

Hydrophobic

negatively charged

Nonpolar

positively charged

Which of the following is true about the orientation of phospholipids in the plasma membrane?

The head group faces towards the nonpolar region of the lipid bilayer

the molecules line up in a head-to-tail fashion

the head group can face towards the cytoplasm

only one layer of phospholipid molecules creates the plasma membrane

What is another name for a negatively charged ion?

Isotope

Anion

Cation

Molecule

none of the above

What type of bond exists between adjacent water molecules?

Covalent -unequal sharing of electrons

Covalent - equal sharing of electrons

Ionic

Electrostatic

hydrogen

Aspartate is an acidic amino acid. What charge is present in the R-group of aspartate?

Positive

Neutral

not enough information is given

Negative

Which of the following is not synthesized as a polymer of numerous monomer units?

Lipids

Proteins

nucleic acids

carbohydrates

Starch

Which of the following is false concerning the bases present in nucleotides?

they always include uracil

they can be adenine

they can be cytosine

they can bind to each other

Which of the following statements is false?

The monomers of nucleic acids are nucleotides

The monomers of polysaccharides are monosaccharides

DNA is a polymer and an example of a nucleic acid

Amino acids are the polymers of proteins

You disrupt all hydrogen bonds in a protein. What level of protein structure will be preserved (unaffected)?

Tertiary

secondary

Primary

quaternary

{"name":"Cell and molec quiz 1 and 2 questions", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"Test your knowledge of cell and molecular biology with our engaging quiz! This quiz covers a range of topics including amino acids, nucleotides, and the structure of proteins. Whether you're a student, a teacher, or just someone with a passion for science, this quiz is designed to challenge and educate.Participate to discover:Key concepts in molecular biologyUnderstanding of biological macromoleculesThe structure and function of important biomolecules","img":"https:/images/course3.png"}