Exam 3: Cell Structure and Cell Division

The ________ are bean-shaped,double-membrane-wrapped organelles that produce most of the cell's energy in the form of ATP.

The basic structural component of the plasma (cell)membrane is ________.

Which of the following answer choices includes organelles that are surrounded by a double membrane?

The phospholipids of the plasma membrane are arranged as a bilayer because ________.

The ________ produces ribosomes.

The cellular events of muscle contraction require a large amount of energy.Which of the following organelles might be abundant in the cells that coordinate these events?

Anaphase is characterized by ________.

The ________ is usually the largest organelle in a eukaryotic cell.It contains the genetic material of the cell,which directs cellular activity.

The ________ synthesize(s)lipids and glycogen.

________ are abundant along the plasma membrane of the cells of the small intestine,increasing surface area the absorption of nutrients.

________ is the period of time when the cell is not dividing.

The ________ provides structural support,strength,and flexibility to the cell.

Which of the following is NOT a concept of the cell theory?

Which organelle(s)would be most visible in methylene blue-stained cheek cells?

The ________ modifies and packages proteins that are produced in the rough endoplasmic reticulum.

What would be the consequence of treating cancer with a drug that disrupts formation of the mitotic spindle?

Electron microscopy allows for ________ magnification of specimens; therefore,________ cell structures are visible using this form of microscopy.

The plasma membrane contains ________.

________ is the division of the genetic material,and ________ is the division of the cytoplasm.

Which of the following organelles contains digestive enzymes that destroy old,damaged organelles,harmful bacteria,viruses,and toxins?