Exam 5: Eukaryotic Cell Structure

All of the following processes are located within a membranous structure EXCEPT

Which of the following are characteristics of hydrogenosomes that distinguish them from mitochondria?

An arrangement of microtubules located in the matrix of cilia and flagella is called the __________.

Endoplasmic reticulum (ER)with many ribosomes attached is called __________ ER,whereas endoplasmic reticulum that is mostly devoid of ribosomes is called __________ ER.

The Golgi apparatus is responsible for the

The liquid component of the cytoplasm is known as the

Ribosomes are not considered to be organelles because they are not bounded by a membrane.

Eukaryotic ribosomes may be free in the cytoplasm or attached to the __________ __________.

The organelle responsible for harvesting light as an energy source for photosynthesis is the

The nucleolus plays a major role in synthesis of

The nucleolus is a highly active region of the nucleus that is required for synthesis of ribosomes.

Flimmer filaments

Although similar in function,the eukaryotic ribosome is generally smaller and more complex than the prokaryotic ribosome.

Which types of eukaryotic cells have cell walls composed of cellulose?

A lysosome containing undigested material is called

Enzymes needed to digest all types of macromolecules are found in

The distribution of lipids in the plasma membrane of eukaryotes is symmetrical.

The nucleolar organizer is a part of a specific chromosome that directs the synthesis of

The plasma membrane of eukaryotes contains all of the following EXCEPT

In eukaryotic cells,the enzymes involved in the tricarboxylic acid cycle (Kreb's cycle)are located