Interesting Biology Quiz
(185).jpg "Interesting Biology Quiz")
A quiz about the first dot point in Patterns in Nature ( cell structure). There are 8 multiple choice question with each question having 3 possible answers and two true/false questions.
- 1.The cell theory states that:
- A.
All living things are made up of atoms
- B.
Cell are formed from prexisting cells
- C.
Cell are made up of a nucleus
- 2.Which of the following scientists proved that unless visited by flies, meat would not become infected by flies
- A.
Walter Flemming
- B.
Robert Hooke
- C.
Franceso Redi
- 3.Advancements in glass lenses which allowed them to magnify up to 270 times resulted in what advancement to the cell theory
- A.
Robert Hooke discovering cells in a cork
- B.
Antoni van Leeuwenhoek discovered various cells in various organisms.
- C.
Development of the cell theory by Matthias Schleiden and Theodor Schwann
- 4.Golgi bodies which are 'flattened' scas shapd like a disc have what function?
- A.
Link, store and concentrate chemicals in the cytoplasm
- B.
Holds cell contents in shape
- C.
Provide a site for protein synthesis
- 5.Proteins are large molecules made up of a series of amino acids. What is their main function?
- A.
Regulates the immune system
- B.
Helps regulate body temperature
- C.
Controls cell metabolism
- 6.DNA and RNA are simple long chain molecules
- A.
True
- B.
False
- 7.Ernst Abbe invented what technique in 1873?
- A.
Staining cells
- B.
Oil immersion
- C.
Dissecting
- 8.What is the function of the lysosome?
- A.
To link chemicals
- B.
To provide a site for photosynthesis
- C.
To use stored enzymes to dissolve substances in a cell
- 9.Organic compounds are composed mainly of:
- A.
Carbon, Hydrogen, Oxygen
- B.
Carbon, Sodium, Hydrogen
- C.
Carbon, Silicon, Oxygen
- 10.The cell membrane contains fats and proteins
- A.
True
- B.
False
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