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Twelfth Grade (Grade 12) Cell Structure and Function Questions

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Grade 12 Cell Structure and Function
The                       is located within the nucleus and is responsible for producing ribosomes.
  1. centrosome
  2. nucleolus
  3. lysosome
  4. endoplasmic reticulum
Grade 12 Cell Structure and Function
One type of specialized cells of animals are                . Select all that apply.
  1. liver cells
  2. muscle cells
  3. skin cells
  4. kidney cells
Grade 12 Cell Structure and Function
The area between the nucleus and the membrane where all cell metabolic reactions occur is the
  1. cytosol.
  2. mitochondria.
  3. organelle.
  4. none of the above
Grade 12 Cell Structure and Function
Osmosis is the movement of water across a membrane and
  1. down a water potential gradient.
  2. up a hill.
  3. symbiotically.
  4. all of the above
Grade 12 Cell Structure and Function
What is the powerhouse of the cell?
  1. mitochondrion
  2. cellulose
  3. ATP
  4. lysosome
Grade 12 Cell Structure and Function
The site for the synthesis of proteins is the
  1. ribosome.
  2. cisternae.
  3. cytoplasm.
  4. nucleus.
Grade 12 Cell Structure and Function
Apoptosis usually causes cells to
  1. leak.
  2. pop.
  3. expand.
  4. die.
Grade 12 Cell Structure and Function
Which is NOT one of the three main parts of the cell?
  1. nucleus
  2. cytoplasm
  3. cell membrane
  4. mitochondria
Grade 12 Cell Structure and Function
Cells are often called
  1. small rooms.
  2. granules.
  3. the building blocks of life.
  4. microorganisms.
Grade 12 Cell Structure and Function
What is the definition of cisternae?
  1. An integral part of the packaging and modification processes of proteins occurring in the Golgi.
  2. A program that focuses on the scientific study of physiological processes operating within and among cells, and intracellular communication and behavior, in the context of larger systems and whole organisms.
  3. Cells with no nucleus lack internal cellular bodies called organelles do not divide by mitosis included bacteria.
  4. Have nucleus Have organelles divide by mitosis included = plants, animals, humans.
Grade 12 Cell Structure and Function
Active transport is transport from lower to higher concentrations.
  1. True
  2. False
Grade 12 Cell Structure and Function
Most eukaryotic cells have a cell wall.
  1. True
  2. False
Grade 12 Cell Structure and Function
The following are phases of cell mitosis except
  1. anaphase.
  2. metaphase.
  3. exophase.
  4. telophase.
Grade 12 Cell Structure and Function
Cells contain small units called organelles.
  1. True
  2. False
Grade 12 Cell Structure and Function
Osmosis is the movement of water across a membrane and
  1. down a water potential gradient.
  2. up a hill.
  3. symbiotically.
  4. all of the above
Grade 12 Cell Structure and Function
From where do cells arise?
  1. viruses
  2. bacteria
  3. pre-existing cells
  4. Archaea
Grade 12 Cell Structure and Function
The site for the synthesis of proteins is the
  1. ribosome.
  2. cisternae.
  3. cytoplasm.
  4. nucleus.
Grade 12 Cell Structure and Function
What organelle has hormones and a sarcoplasmic reticulum?
  1. endoplasmic reticulum
  2. rough endoplasmic reticulum
  3. smooth endoplasmic reticulum
  4. none of the above
Grade 12 Cell Structure and Function
What organelle is located outside of the Endoplasmic Reticulum (ER) and the compartments unattached?
  1. nucleus
  2. rough endoplasmic reticulum
  3. golgi apparatus
  4. lysosomes
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