Semester 1 Mega-Quiz

Which of the following is NOT a characteristic of life that we learned about in IB Biology:

The function of cholesterol in the cell membrane is to:

Which of the following could be described as an emergent property?

The part of a phospholipid that is hydrophobic (non-polar) would be: 

All of these are part of the endomembrane system, except: 

Which model of the cell membrane do we now accept as the most accurate:

"Trends" that all cells have are: 

Which of the following is a correct description of how DNA is organised into chromosomes:

Is the following molecule hydrophilic or hydrophobic?

Cytokinesis in plants is different than that in animals, because plants form a:

Which of the following is considered totipotent?

Prokaryotic DNA is different from Eukaryotic DNA in that: 

If a tissue has a mitotic index of .25, what does this tell you:

Tumor Suppressor Genes are ______ because they ________ cell cycle progression.

The cell (centered) below would be in what stage of the cell cycle?

Cell differentiation occurs through: 

Gorter and Grendel's work on cell membranes was essential, because they discovered it was: 

Structurally a sister chromatid is the same thing as: 

What is the diagram below showing you how to do?

Which of the following is not part of the modern cell theory?

RNA is thought to have been involved in the origins of life, because:

The ________________ explains how eukaryotic cells evolved from prokaryotic cells.

Chloroplasts provide ___________ for plant cells.

Cyclin E is involved with:

F is referring to:

Which of the following changes in concentration throughout the cell cycle?

Person with dark skin would be _____ @ risk for skin cancer but ____ @ risk for vit. D deficiency than lighter skin.

What phase of mitosis is the following cell in?

Mitosis serves which of the following roles in an organism?

What function does the protein labeled J most likely have?