Have an account?
Skip to Content
Build your own quiz
Suggestions for you
20 questions
Show Answers
See Preview
- 1. Multiple ChoiceWhat’s the smallest part of any living thing that still counts as being “alive?”atomproteincelltissue
- 2. Multiple ChoiceThe cell theory states:All living things are made up of cellsCells are the basic units of structure and function in living thingsAll cells are produced from existing cellsAll answers are correct
- 3. Multiple ChoiceIt was not until the mid-____ that scientists began to use microscopes to observe living things.1600's1500's1700's1900's
- 4. Multiple ChoiceIn 1665, Englishman ______ used an early compound microscope to look at a nonliving thin slice of _______.Robert Hooke/corkAnton van Leeuwenhoek/corkEinstein/corkRobert Hooke/pond
- 5. Multiple ChoiceAnton van Leeuwenhoek is known for examining living things under a microscope including human mouth tissue and bacteria.TrueFalse
- 6. Multiple ChoiceSoon after Leeuwenhoek, observations made by other scientists made it clear that ______were the basic units of life.moleculesorgansatomscells
- 7. Multiple ChoiceIn 1838, German botanist Matthias Schleiden concluded that all ______ are made of cells.animalsplantsprotistsfungi
- 8. Multiple ChoiceGerman biologist Theodor Schwann stated that all ______ were made of cells.plantsanimalsbacteriafungi
- 9. Multiple ChoiceGerman physician Rudolf Virchow concluded that new cells could be produced only from:the division of existing cellsthin airdeceased cellsmolecules
- 10. Multiple ChoiceProkaryotic cells do not separate their genetic material within a nucleus.TrueFalse
- 11. Multiple ChoiceIn eukaryotic cells, the nucleus does not separate the genetic material from the rest of the cell.TrueFalse
- 12. Multiple ChoiceDespite their differences, all cells contain:DNAa nucleusa Golgi apparatusa cell wall
- 13. Multiple ChoiceAll cells are surrounded by a thin, flexible barrier called a:ribosomenucleuscell wallcell membrane
- 14. Multiple ChoiceCells fall into two broad categories, depending on whether
they contain a ________.cell wallcell membranenucleusflagellum - 15. Multiple ChoiceThe ______ is a large membrane-enclosed structure that contains the cell’s genetic material in the form of DNA, and controls many of the cell’s activities.mitochondriaGolgi apparatusnucleuscytoplasm
- 16. Multiple ChoiceEukaryotes are cells that enclose their DNA in nuclei.TrueFalse
- 17. Multiple Choice
What type of cell is this?ProkaryoteEukaryoteThere is not enough information to tell - 18. Multiple ChoiceWhat type of cell is shown?ProkaryoteEukaryoteNot enough information to tell
- 19. Multiple ChoiceThe organisms we call ________are prokaryotes.plantsanimalsfungibacteria
- 20. Multiple ChoiceThere are many types of _______: plants, animals, fungi, and organisms called protists.prokaryoteseukaryotesarchaebacteriabacteria
- Answer choicesTagsAnswer choicesTags