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6. The nucleus is...
- largest organelle in cell, contains RNA, replicates DNA + first step in decoding for protein production
- largest organelle in cell, contains DNA, replicates DNA + first steps in decoding for protein production
- smallest organelle in cell, contains DNA, replicates DNA + first steps in decoding for protein production
- largest organelle in cell, contains DNA, replicates RNA + first steps in decoding for protein production
7. What does the smooth endoplasmic reticulum do?
- chemical modification of large molecules, site of glycogen hydrolysis + synthesis of lipids and steroids
- chemical modification of small molecules, site of glucagon hydrolysis + synthesis of lipids and steroids
- chemical modification of small molecules, site of glycogen hydrolysis + synthesis of lipids and steroids
- chemical modification of large molecules, site of glucagon hydrolysis + synthesis of lipids and steroids
8. What are the functions/characteristics of ribosomes in prokaryotic cells?
- float freely in cell vacuole, site of protein replication
- float freely in cell cytoplasm, site of protein synthesis
- attached to rough e.r., site of protein synthesis
- attached to rough e.r., site of protein replication
9. Glycolysis occurs in every living cell and produces...
10. What is the rough endoplasmic reticulum?
- studded with ribosomes, segregates newly synthesized proteins and transports them to other areas, cannot chemically modify proteins
- studded with cytoplasm, segregates newly synthesized proteins and transports them to other areas, chemically modifies proteins
- studded with ribosomes, segregates newly synthesized proteins and transports them to other areas, chemically modifies proteins
- studded with ribosomes, segregates newly synthesized plasmids and transports them to other areas, chemically modifies proteins
11. Eukaryotes
- have no plasma membrane, cytoplasm or ribosomes, mebrane-bound nucleus, organelles + a cytoskeleton
- have plasma membrane, cytoplasm and ribosomes, membrane-bound nucleus, organelles, a cytoskeleton + capsid
- have plasma membrane, cytoplasm and ribosomes, membrane-bound nucleus, organelles + a cytoskeleton.
- have plasma membrane, cytoplasm and ribosomes, nuclear envelope, organelles + a cytoskeleton
12. What is the function of the golgi apparatus?
- receives proteins and may not further modify them, concentrates, packages and breaks down proteins, synthesis of polysaccharides
- receives proteins and may further modify them, concentrates, packages and sorts proteins, synthesis of polysaccharides
- receives proteins and may further modify them, concentrates, packages and breaks down proteins, synthesis of polysaccharides
- receives proteins and may not further modify them, concentrates, packages and sorts proteins, synthesis of polysaccharides
13. What are lysosomes?
- vesicles containing digestive enzymes
- pockets within cell that carries DNA fragments
- vesicles containing constructive enzymes
- phagocytic white blood cells