Exam 2: The Plant Cell

Of these three items - concentration gradient,energy,membrane proteins - which two are needed for active transport to take place?

Who among the following was not directly involved in the development of the Cell Theory?

In drought conditions when soils are dry for long periods of time,plants cells become

Ribosomes are the sites of the synthesis of

When a plant cell is placed in a hypotonic solution,the cell becomes

A plant plasma membrane is made up of __________ and __________.

Phragmoplasts are most closely associated with

The plastic ends of shoelaces that help prevent the shoelace from unraveling is called an aglet.What is the equivalent structure to an aglet on a chromosome?

The cell is the basic unit of life.

The "cement" that glues plant cells together is

Plant pigments are specifically located within

If you could travel from the inside of one plant cell into an adjacent plant cell,in what order would you find the following plant cell structures?

Which of the following pigments is most abundant in chloroplasts?

If a plant cell is placed in a hypertonic solution,so much water enters the protoplast that it becomes turgid.

Regulating metabolism and controlling cellular reproduction by destruction of proteins is accomplished by

The Endosymbiont Theory postulates that some organelles in cells were once independent organisms.

What features in common with bacteria led scientists to conclude that chloroplasts and mitochondria evolved from bacteria?

Which phase of cell division is most like the opposite of prophase?

The mitochondrial equivalent to grana is (are)

The storage,modification,and packaging of proteins is accomplished by the