Proteins & Cell Specialization

What are the monomers of proteins?

• nucleotides
• monosaccharides
• amino acids
• glycerol

Tags

NGSS.HS-LS1-6

What would cause a protein to denature?

• increase in temperature
• increase in pH
• decrease in temperature
• all of the above

What determines function in a protein?

• how many proteins it has
• its shape
• its location
• its size

Tags

NGSS.HS-LS1-1

What word best describes cell specialization?

• similar
• related
• different
• connected

Tags

NGSS.HS-LS1-2

NGSS.HS-LS1-4

Which of the following is a job that proteins do?

• store/transmit genetic information
• instant energy for the body
• store energy for the body
• build bone and muscle

Enzymes speed up chemical reactions by

• lowering the activation energy
• releasing energy
• raising the activation energy
• absorbing energy

In a chemical reaction, a reactant binds to an enzyme at a region known as the

• catalyst
• substrate
• product
• active site

Tags

NGSS.MS-LS1-7

Which list represents the levels of organization from the simplest level to the most complex level?

• cell, tissue, organ system, organ
• organ system, organ, tissue, cell
• tissue, organ, organ system, cell
• cell, tissue, organ, organ system

Tags

NGSS.HS-LS1-2

A tissue is composed of a group of

• similar cells
• related organelles
• organ systems
• related organs

Tags

NGSS.HS-LS1-2

The human brain is an example of a(n)

• cell
• tissue
• organ
• organ system

Tags

NGSS.HS-LS1-2