Exam 4: Cell Structure

Plants,fungi and bacterial all have:

Streptomycin is an antibiotic that interferes with the function of the 30S subunit of the prokaryotic ribosome.What is the consequence of treating a bacteria with streptomycin?

Ribosomes are made up of:

Microfilaments such as actin,microtubules,and the intermediate filaments form the cell-supporting structure called the:

If you were to use antibodies that were chemically bonded to a stain in order to visualize the expression pattern of a protein in a fixed tissue,what experimental techniques and equipment would be applicable?

In eukaryotes,mitochondria are the organelles primarily involved in:

Individuals that are heavy smokers may eventually have trouble clearing the mucous from their lungs because the structures that move fluid along the epithelial lining of the lung become damaged over time.What are these structures called?

You stain a cell with a dye that reacts with an enzyme found in the lysosome.You would also expect to see this dye in the:

When looking at plant and animal cells with an electron microscope,you notice that the plant cells have more Golgi membranes than the animal cells.This is most likely because unlike in animal cells,in plant cells the Golgi apparatus is involved in the production of:

Many antibiotics kill bacteria because they hinder translation by prokaryotic ________.

Prokaryotic cells are smaller than eukaryotic cells.What is a plausible explanation?

A cytologist is examining a tissue under an electron microscope.He notices that the endoplasmic reticulum of each cell is extremely rough in appearance and he knows that the rough appearance is because of the ribosomes embedded there.He asks why there are so many ribosomes.You respond,

The spreading of cancer cells,wound healing,and blood clotting all rely on the same type of cell movement called:

The semifluid matrix that surrounds organelles in a cell is called the:

The nucleolus is the site of:

As ATP moves from the matrix of the mitochondrion to the cytoplasm of a cell,how many membranes will it pass?

A cell biologist has developed a new drug that blocks vesicle transport at the cis face of the Golgi apparatus.What will this drug prevent from happening inside a cell?

The organelle that can collect,package,modify,and transport molecules is called the:

Peroxisomes are examples of:

A doctor diagnosis a child with adrenoleukodystrophy (ALD)a disorder in which there is an accumulation of long fatty acid chains accumulating in the cells of the central nervous system.The issues arise with malfunctions in enzymes associated with which organelle?