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WorksheetsIntroduction to Cell Structure Exam
Total questions: 22
Worksheet time: 44mins
Is the systematic study of the chemical substances found in living
organisms, their organization & chemical interactions with each other, and the principles of their participation in the processes of life.
Bioorganic Chemistry
Bioinorganic Chemistry
Biochemistry
Inorganic Chemistry
Which of the following is an inorganic substance.
Water
carbohydrates
lipids
nucleic acids
In our body, which of the following concentration of biochemical substances is not correct?
Inorganic salts 5%
carbohydrates, 2%
proteins 2%
nucleic acids 2%
It is the site of DNA and RNA synthesis
membrane
Organelle
Nucleus
cell
Which of the following is true to cell membrane
Permeable membrane surrounding the cell separating its internal environment from the external environment
It allows all nutrients to enter the cell.
It is made up of Proteins, Lipids, and carbohydrates.
Semi permeable membrane surrounding the cell separating its internal environment from the external environment
What is the function and location of the ribosome
Make protein, and located in the rough er
Modify package and export, in the cytoplasm
Protein synthesis, through out the cell
Produces atp, In cytoplasm
What is the function and location of the golgi apparatus?
In cytoplasm, breaks down food and foreign material
Cytoplasm, and modify package and export
Through out cell, protein synthesis,
Surrounding the cell, makes protein
What is the location and function of the nucleus?
Middle of cell, shape
Close to mitochondria, control center
Middle of cell, brain of cell
Middle of cell, breaks down food
This structure is called the power-house of the cell because it
generates the cell’s energy?
Ribosome
ATP
Mitochondria
Endoplasmic reticulum
What part of the cell’s subunit is responsible for disposal of waste,
maintaining its shape/integrity, and replicating itself?
Organelles
Enzymes
Plasma membrane
Phagocytosis
What organelle is associated with this function; information storage and transferal?
Centrioles
Vacuoles
Lysosomes
Nucleus
Organelle associated to energy conversions
Nucleus
Mitochondria
Ribosomes
Vesicules
Organelle associated to digestion and recycling
Lysosomes
Cillia
Mitochondria
Nucleus
Organelle associated to conversion of H2O2 to water
Lysosomes
Vacuoles
Peroxisomes
Ribosomes
Organelle associated to exchange with environment
Cell membrane
Nucleus
Cell junction
Cillia
Which type of cells are older?
Eukaryotic
Archaea
Prokaryotic
Which cells contain DNA?
Prokaryotic Cells Only
Eukaryotic Cells Only
Archaea Cells Only
Both Eukaryotic and Prokaryotic Cells
Which cells have a nucleus?
Only prokaryotic cells
Only eukaryotic cells
Both prokaryotic and eukaryotic cells
Cells don't have a nucleus
Which of the following is NOT a characteristic of prokaryotes?
DNA
Cell membrane
Endoplasmic reticulum
Ribosomes
It is structureless and highly viscous
Nucleus
Cytoplasm
Mitochondria
Ribosome
Which is NOT a property of chemical reaction
Speed
Mildness
Orderliness
Agressiveness
The chemical processes that occur within a living organism in order to maintain life
Metabolism
Photosynthesis
Reaction
Synthesis
