ap biology cell structure practice

Which of the following would not be considered part of a cell's cytoplasm?

nucleus

Lipids are manufactured here. It also detoxifies drugs and poisons. • ribosome • Smooth ER • peroxisome • lysosome • rough ER

Smooth ER

A cell possesses ribosomes, a plasma membrane, and a cell wall, among other parts as well. It could NOT be • a algal cell • a bacteria • a cell from a mouse • a cell from an oak tree • a cell from a fungus

a cell from a mouse

Which of the following consist of prokaryotic cells?

bacteria

Which of the following consist of prokaryotic cells? • plants and animals • plants and bacteria • plants, fungi and bacteria • animals • bacteria

bacteria

A cell has mitochondria, ribosomes, smooth ER and other parts. Based on this information, it could NOT be a yeast cell • bacterium • a grasshopper cell • a cell from a pine tree • actually, it could be a cell from any Kingdom

bacterium

Which of the following correctly matches an organelle with its function? • nucleus - cellular respiration • central vacuole - storage (correct answer) • mitochondrion - photosynthesis • ribosome - manufacture of lipids • lysosome - movement

central vacuole - storage

Which of the following correctly matches an organelle with its function? • ribosome - manufacture of lipids • lysosome - movement • central vacuole - storage • mitochondrion - photosynthesis • nucleus - cellular respiration

central vacuole - storage

Uncoiled, long stringy strands of DNA • histone proteins • chromatin • chromosomes • DNA

chromatin

Pumps excess water out of some cells - but mostly protists • central vacuole • nucleus • plasmid • plastid • contractile vacuole

contractile vacuole

If a cell's chromatin were damaged, the cell would • go out of control • not be able to absorb light • run out of ATP • swell up and burst • divide immediately

go out of control

The maximum size of a cell is limited by • the amount of food it needs to survive • its need for enough surface area for exchange with its environment • the amount of flexibility it needs to be able to move • the materials needed to build it • the number of organelles that can be packed inside

its need for enough surface area for exchange with its environment

If the nucleus is a cell's "control center," and chloroplasts its "solar collectors," which of the following might be called the cell's combination "food processor" & "garbage disposer"? • nucleolus • Golgi apparatus • lysosome • ribosome • flagellum

lysosome

The internal skeleton of a cell is composed of

microtubules, intermediate filaments, and microfilaments

The internal skeleton of a cell is composed of • microfilaments • microfilaments and cellulose • microtubules, intermediate filaments, and microfilaments • cellulose, and intermediate filaments • cellulose, microtubules, and centrioles

microtubules, intermediate filaments, and microfilaments

Organelles involved in energy conversion are the • mitochondria and chloroplast • nucleus and chloroplast • nucleus and smooth ER • rough ER and Golgi apparatus • lysosome and ribosome

mitochondria and chloroplast

Of the following organelles, which group is involved in manufacturing substances needed by the cell? • lysosome, vacuole, ribosome • vacuole, rough ER, smooth ER • smooth ER, ribosome, vacuole • ribosome, rough ER, smooth ER • rough ER, lysosome, vacuole

ribosome, rough ER, smooth ER

A small structure that makes proteins • nucleolus • Rough ER • ribosomes • lysosomes • Smooth ER

ribosomes

You would expect a cell with an extensive Golgi apparatus to

secrete a lot of material

Lipids are manufactured here. It also detoxifies drugs and poisons.

smooth er

Which of the following stores calcium, important in muscle contraction? • mitochondria • contractile vaculoes • the Golgi apparatus • smooth ER • rough ER

smooth er

Cellular metabolism is • a type of cell division • the chemical activity of a cell • the process by which certain parts cause a cell to "self-destruct" • movement of a cell • control of the cell by the nucleus

the chemical activity of a cell

To enter or leave a cell, substances must pass through • nucleus • the plasma membrane • microtubule • the Golgi body • a ribosome

the plasma membrane

To enter or leave a cell, substances must pass through • the plasma membrane • nucleus • microtubule • the Golgi body • a ribosome

the plasma membrane