Exam 3: Cell Structure and Function

Which of the following is a function or property of the mitochondria?

The type of RNA that holds a copy of the genetic information is the

If someone sweats profusely and loses large amounts of water, the result will be that the blood plasma becomes ________ to the cells.

During active transport, a cell must expend _________________________ to accomplish the movement of a substance.

Using the figure above, identify the labeled part. -Label T: ________

Paired structures made of microtubules that are at right angles to each other are called the _________________________.

Using the figure above, identify the labeled part. -Label J: ________

The nucleus controls the synthesis of which of the following molecules?

The cellular organelle responsible for recycling intracellular proteins is called the

During the process of mitosis, chromatids separate during

Protein production is a function of the

Identify the phase of mitosis in which the chromosomes align at the equator of the cell.

Using the figure above, identify the labeled part. -Label P: ________

The movement of water across a membrane from an area of higher water concentration to an area of lower water concentration is known as

The control center for gene expression is the

The watery medium inside a cell is known as

When genes are turned off to allow a cell to specialize its functions, the process is called

The smallest living things are

Which of the following sequences is correct?

Using the figure above, identify the labeled part. -Label L: ________