Review Session # 2“The Characteristics of Cells”

• ___________________ are made up of various tissues that work together to perform a specific job.

• Organs• Organelles• Mitochondria• Membranes

• ___________________ are made up of various tissues that work together to perform a specific job.

• Organs• Organelles• Mitochondria• Membranes

• DNA, the genetic material of a eukaryotic cell, is located in the cell’s _____________________.

• ribosome• nucleus• cell membrane• mitochondria

• DNA, the genetic material of a eukaryotic cell, is located in the cell’s _____________________.

• ribosome• nucleus• cell membrane• mitochondria

• Cells that have no membrane-covered organelles are _________________.

• eukaryotic• prokaryotic• multicellular• elements

• Cells that have no membrane-covered organelles are _________________.

• eukaryotic• prokaryotic• multicellular• elements

• Which of the following statements is NOT part of the cell theory?

• The most basic component of any organism is the cell.

• All cells originate from other cells.• All cells have a nucleus and a cell membrane.• All living things are made up of one or more

cells

• Which of the following statements is NOT part of the cell theory?

• The most basic component of any organism is the cell.

• All cells originate from other cells.• All cells have a nucleus and a cell membrane.• All living things are made up of one or more

cells

• In biology class, Zach observes cells. Each cell has a structure that separates the inside of the cell from the environment. Which structure is Zach observing? A. nucleus

• B. cytoskeleton • C. cell membrane • D. genetic material

• In biology class, Zach observes cells. Each cell has a structure that separates the inside of the cell from the environment. Which structure is Zach observing? A. nucleus

• B. cytoskeleton • C. cell membrane • D. genetic material

• Which of the following statements describes a characteristic of a eukaryote?

• A. It has no cytoplasm.• B. It has DNA in a nucleus.• C. It is made of many cells.• It has DNA in its cytoplasm.

• Which of the following statements describes a characteristic of a eukaryote?

• A. It has no cytoplasm.• B. It has DNA in a nucleus.• C. It is made of many cells.• It has DNA in its cytoplasm.

• What term describes the smallest unit that can perform all of the functions necessary for life?

• A. a single cell• B. a cell nucleus• C. a cell membrane• D. a multicellular organism

• What term describes the smallest unit that can perform all of the functions necessary for life?

• A. a single cell• B. a cell nucleus• C. a cell membrane• D. a multicellular organism

• Eukaryotic cells and prokaryotic cells have some parts in common. Which of the following pairs of parts would you find in both types of cells?

• A. cytoplasm and nucleus • B. cell membrane and cytoplasm • C. DNA and membrane-bound organelles • D. cell membrane and membrane-bound

organelles

• Eukaryotic cells and prokaryotic cells have some parts in common. Which of the following pairs of parts would you find in both types of cells?

• A. cytoplasm and nucleus • B. cell membrane and cytoplasm • C. DNA and membrane-bound organelles • D. cell membrane and membrane-bound

organelles

• Eukaryotic cells and prokaryotic cells have some parts in common. Which of the following pairs of parts would you find in both types of cells?

• A. cytoplasm and nucleus • B. cell membrane and cytoplasm • C. DNA and membrane-bound organelles • D. cell membrane and membrane-bound

organelles

• According to Theodor Schwann, all parts of organisms are made up of which of the following?

• A. cells• B. nuclei• C. organs• D. organelles

• According to Theodor Schwann, all parts of organisms are made up of which of the following?

• A. cells• B. nuclei• C. organs• D. organelles

• What did Rudolph Virchow observe about cell division?

• A. Cells have nuclei.• B. Cells move around.• C. Cells have cell membranes. • D. Cells come from other cells.

• What did Rudolph Virchow observe about cell division?

• A. Cells have nuclei.• B. Cells move around.• C. Cells have cell membranes. • D. Cells come from other cells.

• Which statement correctly tells why the cells of unicellular and multicellular organisms divide? – A. The cells of unicellular organisms divide to reproduce;

those of multicellular organisms divide to replace cells and to grow.

– B. The cells of unicellular organisms divide to replace cells and to grow; those of multicellular organisms divide to reproduce.

– C. The cells of both kinds of organisms divide to reproduce. – D. The cells of both kinds of organisms divide to replace

cells and to grow.

• Which statement correctly tells why the cells of unicellular and multicellular organisms divide? – A. The cells of unicellular organisms divide to reproduce;

those of multicellular organisms divide to replace cells and to grow.

– B. The cells of unicellular organisms divide to replace cells and to grow; those of multicellular organisms divide to reproduce.

– C. The cells of both kinds of organisms divide to reproduce. – D. The cells of both kinds of organisms divide to replace

cells and to grow.

• Cells of a multicellular organism are specialized. What does this statement mean?

• A. Cells of a multicellular organism are adapted to perform specific functions.

• B. Cells of a multicellular organism perform all life functions but not at the same time.

• C. Cells of a multicellular organism are specialized because they have a complex structure.

• D. Cells of a multicellular organism can perform all the life functions the organism needs to survive.

• Cells of a multicellular organism are specialized. What does this statement mean?

• A. Cells of a multicellular organism are adapted to perform specific functions.

• B. Cells of a multicellular organism perform all life functions but not at the same time.

• C. Cells of a multicellular organism are specialized because they have a complex structure.

• D. Cells of a multicellular organism can perform all the life functions the organism needs to survive.

What is a difference between eukaryotic cells and prokaryotic cells? A. Only prokaryotic cells have cytoplasm. B. Only eukaryotic cells have a cell membrane.C. Only prokaryotic cells have genetic material. D. Only eukaryotic cells have membrane-bound organelles.

What is a difference between eukaryotic cells and prokaryotic cells? A. Only prokaryotic cells have cytoplasm. B. Only eukaryotic cells have a cell membrane.C. Only prokaryotic cells have genetic material. D. Only eukaryotic cells have membrane-bound organelles.

• Eukaryotic cells and prokaryotic cells have some parts that are different. Which of the following would you find only in a eukaryotic cell? A. a nucleus

• B. a cell membrane

• C. DNA in the cytoplasm D. organelles without membranes

• Eukaryotic cells and prokaryotic cells have some parts that are different. Which of the following would you find only in a eukaryotic cell? A. a nucleus

• B. a cell membrane

• C. DNA in the cytoplasm D. organelles without membranes

• Some organisms consist of one cell. Other organisms consist of multiple cells. Which of the following is true of cells in a multicellular organism? A. All cells have the same function. B. Every cell has a different function.

• C. Different types of cells have the same function. D. Different types of cells have different functions.

• Some organisms consist of one cell. Other organisms consist of multiple cells. Which of the following is true of cells in a multicellular organism? A. All cells have the same function. B. Every cell has a different function.

• C. Different types of cells have the same function. D. Different types of cells have different functions.

What type of cell has membrane-bound organelles?

A. eukaryotic cells B. prokaryotic cells C. both prokaryotic and eukaryotic D. neither prokaryotic and eukaryotic

What type of cell has membrane-bound organelles? A. eukaryotic cells B. prokaryotic cells C. both prokaryotic and eukaryotic D. neither prokaryotic and eukaryotic

• Eukaryotic cells and prokaryotic cells have some parts that are different. Which of the following would you find only in a eukaryotic cell?

• A. membrane-bound organelles and a nucleus B. a nucleus and organelles without membranes C. a cell membrane and organelles without membranes D. membrane-bound organelles and DNA in cytoplasm

• Eukaryotic cells and prokaryotic cells have some parts that are different. Which of the following would you find only in a eukaryotic cell?

• A. membrane-bound organelles and a nucleus B. a nucleus and organelles without membranes C. a cell membrane and organelles without membranes D. membrane-bound organelles and DNA in cytoplasm

• Jayden knows that multicellular organisms are more complex than unicellular organisms. Which of the following is a characteristic of multicellular organisms?

• A. obtaining food

• B. having organelles• C. being able to move

• D. having specialized cells

• Jayden knows that multicellular organisms are more complex than unicellular organisms. Which of the following is a characteristic of multicellular organisms?

• A. obtaining food

• B. having organelles• C. being able to move

• D. having specialized cells

• The _____________ is the smallest functional and structural unit of all living things.

• A. organelle B. nucleus C. cell D. molecule

• The _____________ is the smallest functional and structural unit of all living things.

• A. organelle B. nucleus C. cell D. molecule

• All cells are surrounded by a(n)• A. organelle B. cell membrane

C. blood cells D. nucleus

• All cells are surrounded by a(n)• A. organelle B. cell membrane C.

blood cells D. nucleus

• A living thing is called a(n)• A. animal B. plant C. organism

D. mutation

• A living thing is called a(n)• A. animal B. plant C. organism D.

mutation

• Which of the following is NOT a function of the cell membrane?

• A. It allows nutrients into the cells and lets out waste products.

• B. It prevents the cell wall from tearing.• C. It keeps the cytoplasm inside the cell.• D. It interacts with things outside the cell.

• Which of the following is NOT a function of the cell membrane?

• A. It allows nutrients into the cells and lets out waste products.

• B. It prevents the cell wall from tearing.• C. It keeps the cytoplasm inside the cell.• D. It interacts with things outside the cell.

THAT’S IT! GOOD JOB!

THIS WILL HELP YOU—

GUARANTEED!!!!!!!!!