Biomolecules, Cells, and Viruses Review

There are four different types of biomolecules: Carbohydrates, Lipids, Proteins, Nucleic Acids. They have different structures because they serve different​ (a)  

• functions
• colors
• shapes
• sizes

Match the following Biomolecules with the correct structures (shapes)

• (C,H,O)

  Lipids

• 
• (C,H,O,N,P)

  Nucleic Acids

• 
• (C,H,O)

  Carbohydrates

• 
• (C,H,O,N)

  Proteins

• 

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

What do enzyme catalysts do to the reaction? 

• Speed up the chemical reaction.

• Slow down the chemical reaction.

• Nothing.

• Reverse the reaction.

Tags

NGSS.HS-PS1-5

Which of the following is an example of a complementary structure?

• 
• 

What will happen the reaction if the enzyme is DENATURED?

• The structure of the Enzyme changed and the Substrate can't fit to the active site.

• The reaction will occur normally

• The Substrate finds a different location to fit

• Nothing

Tags

NGSS.HS-PS1-2

All plants and animals (living things)  are made of ................. ​ (a)   ​ ​ ​

• cells
• atoms
• organisms
• viruses

Tags

NGSS.MS-LS1-1

What are the two main types of cells?

• Viruses and Eukaryotic Cells

• Prokaryotic Cells and Viruses

• Muscle Cells and Skin Cells

• Prokaryotic Cells and Eukaryotic Cells

Tags

NGSS.MS-LS1-1

Drag the following descriptions to the correct cell type

Groups:

(a) Prokaryotic Cell

,

(b) Eukaryotic Cell

• DNA floats freely

• No Nucleus

• Has a Nucleus

• DNA is inside the Nucleus

• No membrane bound organelles

• Examples include plants, animals, and fungi

• Large and complex

• Examples include bacteria

• Membrane bound organelles present

• Small and simple

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Which characteristic helps identify if a cell is eukaryotic or prokaryotic?

• A: The organization of the genetic material (DNA/RNA)

• B: The location of the cytoplasm

• C: The role of the cell membrane 

• The function of the flagella

Label the following Cells with the correct Cell Type.

a

b

Eukaryotes

Prokaryotes

Answer explanation

Find the answers in your notes!!!

Tags

112.34.c.4.A