Biomolecules Review

Which organelle synthesizes lipids (fats)?

• Nucleus

• Rough ER

• Ribosomes

• Smooth ER

The organelle pictured receives, packages, and then ships out molecules in lipid vesicle to their cellular destination. This is the...

• Smooth Endoplasmic Reticulum

• Mitochondria

• Golgi Apparatus/Body

• Lysosome

The cell membrane is mostly made of...

• Protein

• Nucleic Acids

• Lipids

• Carbohydrates

Tags

NGSS.MS-LS1-2

Match the letters and numbers in the diagram to their proper labels.

• Hydrophilic Heads

• 2

• Phospholipid Bilayer

• 1

• Hydrophobic Tails

• 3

What is the likely function of these channel proteins embedded within the cell membrane (phospholipid bilayer)?

• ATP Production

• Transport of Molecules Across the Membrane

• Protein Synthesis

• Lipid Synthesis

A special type of protein that speeds up chemical reactions is called...

• an enzyme

• a phospholipid

• a nucleic acid

• a ribosome

Ribosomes are nonmembrane bound organelles that synthesize protein. They can be found free floating in the cytoplasm or bound to the...

• Golgi apparatus

• cell membrane

• lysosome

• RER

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

Which biomolecule is responsible for storing and transmitting genetic information?

• Proteins

• Nucleic Acids

• Lipids

• Carbohydrates

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which biomolecule sends instructions to the ribosome to make proteins?

• Proteins

• Nucleic Acids

• Lipids

• Carbohydrates

The organelle that makes glucose sugar ​ (a)  

The organelle that makes protein ​ (b)  

The organelle that makes lipids ​ (c)  

• chloroplast
• Rough ER
• Smooth ER
• Golgi Body

Tags

NGSS.HS-LS1-1