Cell Membrane
Macromolecules
Cell Structure
Water
100

This component of the cell membrane is primarily responsible for its fluidity.

What is phospholipids?

100

This macromolecule is composed of amino acids.

What are proteins?

100

This organelle is known as the powerhouse of the cell.

What is the mitochondrion?


100

This is the term for the type of bond that holds water molecules together

What are hydrogen bonds?

200

This type of transport does not require energy to move substances across the cell membrane.

What is passive transport?

200

This type of macromolecule includes sugars and starches.

What are carbohydrates?

200

This organelle is responsible for protein synthesis.

What are ribosomes?

200

This term describes the attraction between water molecules

What is cohesion?

300

These proteins span the entire membrane and help with the transport of molecules.

What are integral proteins?

300

This type of carbohydrate consists of two linked monosaccharide units and includes sucrose and lactose.

What are disaccharides?

300

This organelle contains enzymes that help in digesting macromolecules and cellular waste.

What are lysosomes?

300

This term describes water's ability to dissolve many substances

What is a universal solvent?

400

This key function of the cell membrane involves its role in maintaining homeostasis by regulating the particular import and export of ions, nutrients, and waste products, crucial for maintaining cellular internal conditions.

What is selective permeability?

400

This polysaccharide is a key structural component in the cell walls of plants, providing rigidity and strength, and is composed of long chains of glucose units linked by β-1,4-glycosidic bonds.

What is cellulose?

400

This organelle is responsible for packaging and modifying proteins and lipids.

What is the Golgi apparatus?

400

The reason water can't water interact effectively with lipids

What is polarity?

500

This molecule influences the arrangement of kinked and unkinked fatty acid chains, stabilizing membrane fluidity across temperature fluctuations.

What is cholesterol?

500
These are the three types of monomers of lipids.

What are glycerol, fatty acids, and triglycerides?

500

This organelle is involved in the synthesis of membrane-bound and secretory proteins due to its ribosome-studded surface

What is Rough ER?

500

The property of water that is crucial for temperature regulation in living organisms through evaporative cooling

What is high heat of vaporization?