Section 6.2 - Cell Organelles
ribosomes
Which of these organelles in NOT made of or surrounded by a membrane? mitochondria ribosomes Golgi bodies endoplasmic reticulum
chloroplasts
Which organelle has this function? found in plant cells; contain chlorophyll
ribosomes
Which organelle has this function? found in plant cells; contain chlorophyll
cell membrane
Which organelle has this function? membrane that controls what comes into and goes out of the cell
mitochondria
In a factory, a generator provides power. If a cell is like a factory, which organelles act as the generator? chloroplasts mitochondria vacuoles Golgi apparatus
ribosomes
Rough endoplasmic reticulum is "rough" because it has which of the following attached to it? centrioles ribosomes vacuoles mitochondria
storage of enzymes
What is the main function of lysosomes? production of energy formation of proteins distribution of proteins and lipids storage of enzymes
manufacturing of ribosomes
What is the main function of the nucleolus within the nucleus of a cell? manufacturing of ribosomes storage of genetic information protection and support for the cell production of energy
in the cytoplasm
Where do many of the cell's metabolic processes take place? in the cytoplasm in the cytoskeleton in a vacuole in the nucleus
helps modify proteins
Which of these is NOT a function of the nucleus? contains DNA has hereditary information helps modify proteins controls many cell processes
Golgi apparatus
Which organelle has this function? membranes that package and distribute proteins and lipids
cytoskeleton
Which organelle has this function? network of very thin protein fibers that helps a cell keep its shape
nucleus
Which organelle has this function? part of the cell that contains genetic information
endoplasmic reticulum
Which organelle has this function? used to produce and transport materials within a cell
mitochondrion
Which organelle has this function? uses energy from food molecules to produce high-energy compounds
ribosome
Which organelle helps to make proteins and may be free-floating or attached to the endoplasmic reticulum? Golgi apparatus vacuole mitochondrion ribosome