Chromatin

The video explains how structural proteins help long molecules fit into compact cell structures. It highlights their role in cell mitosis, DNA replication, and gene expression.

What is the primary function of structural proteins in the cell?

• To transport nutrients

• To break down molecules

• To store energy

• To organize long molecules into compact structures

Why is it important for molecules to be compact within the cell?

• To increase cell size

• To facilitate efficient cell processes

• To enhance nutrient absorption

• To prevent cell division

Which cell process is supported by the compact structure of molecules?

• Cell mitosis

• Cell respiration

• Photosynthesis

• Protein synthesis

How do compact structures assist in DNA replication?

• By organizing DNA strands

• By providing energy

• By breaking down DNA

• By transporting DNA

What role do compact structures play in gene expression?

• They have no role in gene expression

• They facilitate gene expression

• They inhibit gene expression

• They destroy gene sequences