Unit 1 Cells On Level Exam

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Draggable item		Corresponding Item
vacuole		protein synthesis
chloroplast		genetic information (DNA) storage
nucleus		stores food, water and waste in the cell
ribosome		solar energy conversion

Unit 1 Cells On Level Exam

Unit 1 Cells On Level Exam

Cell theory was first proposed in 1838. Evidence obtained through additional scientific investigations resulted in the current cell theory. Which statement describes a component of the original cell theory that was removed because of new scientific knowledge?

Which of the following is found in plant cells but NOT in animal cells?

The single-celled, eukaryotic organisms above are all found in freshwater ponds. What is one characteristic they all have in common?

Sort the characteristics of eukaryotic and prokaryotic cells below?

The diagram below represents a cell of a green plant.

Solar energy is used to produce energy-rich compounds in which structure?

Generally speaking, how do the vacuoles of plant cells differ from those of animal cells?

Muscle cells are responsible for obtaining energy so the body can perform voluntary and involuntary movements. Using your knowledge about organelles and muscles, how would a muscle cell be different from other types of animal cells?

Tay-Sachs is a disease that occurs when lipids accumulate in cells. The lipid accumulation occurs because of the inability of the cell to break down lipids due to the lack of function of the organelle responsible for intracellular digestion. Which organelle is defective in Tay-Sachs disease?

Correctly match the organelle with its function.

Which of the following is a fluid or gel-like substance that surrounds the organelles?

The nucleus, ribosomes, endoplasmic reticulum, Golgi bodies (apparatus), and vesicles are all involved in what process?

Which macromolecule is the main component of cell membranes?

In the illustration, where would you most likely find water molecules?

The dispersal of food coloring in a breaker of water is an example of

Molecules and ions are constantly being moved across cell membranes. A student was asked to determine if an illustration shows active or passive transport of potassium (K+) and sodium (Na+).

Which statement is the best description of the transport occurring in the illustration?

The above diagram shows the process of osmosis. Only the water molecules could pass the membrane in the center of the beaker because water molecules _________________________.

Examine the data table.
Select two statements that support the data and explain the movement of molecules across the cell membranes.

The strongest evidence that supports the endosymbiotic origin of eukaryotic organelles is the homology (similarities) between currently living prokaryotes and the energy carrying organelles which are the

In which beaker will osmosis cause expansion of the dialysis tubing bag?

The sodium potassium ion pump found in cell membranes is made of which of the following basic structural components?

What is a primary function of the cell membrane?

Why does the study of cell membranes lead to a better understanding of cell function?

Unit 1 Cells On Level Exam

Unit 1 Cells On Level Exam

Cell theory was first proposed in 1838. Evidence obtained through additional scientific investigations resulted in the current cell theory. Which statement describes a component of the original cell theory that was removed because of new scientific knowledge?

Which of the following is found in plant cells but NOT in animal cells?

The single-celled, eukaryotic organisms above are all found in freshwater ponds. What is one characteristic they all have in common?

Sort the characteristics of eukaryotic and prokaryotic cells below?

The diagram below represents a cell of a green plant. Solar energy is used to produce energy-rich compounds in which structure?

Generally speaking, how do the vacuoles of plant cells differ from those of animal cells?

Muscle cells are responsible for obtaining energy so the body can perform voluntary and involuntary movements. Using your knowledge about organelles and muscles, how would a muscle cell be different from other types of animal cells?

Tay-Sachs is a disease that occurs when lipids accumulate in cells. The lipid accumulation occurs because of the inability of the cell to break down lipids due to the lack of function of the organelle responsible for intracellular digestion. Which organelle is defective in Tay-Sachs disease?

Correctly match the organelle with its function.

Which of the following is a fluid or gel-like substance that surrounds the organelles?

The nucleus, ribosomes, endoplasmic reticulum, Golgi bodies (apparatus), and vesicles are all involved in what process?

Which macromolecule is the main component of cell membranes?

In the illustration, where would you most likely find water molecules?

The dispersal of food coloring in a breaker of water is an example of

Molecules and ions are constantly being moved across cell membranes. A student was asked to determine if an illustration shows active or passive transport of potassium (K+) and sodium (Na+). Which statement is the best description of the transport occurring in the illustration?

The above diagram shows the process of osmosis. Only the water molecules could pass the membrane in the center of the beaker because water molecules _________________________.

Examine the data table.Select two statements that support the data and explain the movement of molecules across the cell membranes.

The strongest evidence that supports the endosymbiotic origin of eukaryotic organelles is the homology (similarities) between currently living prokaryotes and the energy carrying organelles which are the

In which beaker will osmosis cause expansion of the dialysis tubing bag?

The sodium potassium ion pump found in cell membranes is made of which of the following basic structural components?

What is a primary function of the cell membrane?

Why does the study of cell membranes lead to a better understanding of cell function?

The diagram below represents a cell of a green plant.

Solar energy is used to produce energy-rich compounds in which structure?

Molecules and ions are constantly being moved across cell membranes. A student was asked to determine if an illustration shows active or passive transport of potassium (K+) and sodium (Na+).

Which statement is the best description of the transport occurring in the illustration?

Examine the data table.
Select two statements that support the data and explain the movement of molecules across the cell membranes.