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WorksheetsUnit 3 Review
Total questions: 65
Worksheet time: 36mins
Which of the following is NOT a non-vascular plant?
Moss
Hornwort
Liverwort
Fern
Which type of plant is pictured above?
Vascular Plant
Non-vascular Plant
Which type of plant is pictured above?
Vascular Plant
Non-vascular Plant
Which type of plant is pictured above?
Vascular Plant
Non-vascular Plant
Which type of plant is pictured above?
Vascular Plant
Non-vascular Plant
Which type of plant contains specialized tissues that transport various substances throughout the plant?
Vascular Plants
Non-vascular Plants
What is the function of vascular tissues?
Transports various substances throughout the plant such as water and nutrients.
Protects the plant from outward harm and controls gas exchange.
Fills the space between specialized plant tissues.
Sends electrical impulses throughout the plant.
Which types of plants do not contain xylem and phloem?
Vascular Plants
Non-vascular Plants
Trees, ferns, flowering plants and grasses belong to which classification of plants?
Vascular Plants
Non-vascular Plants
Mosses, hornworts, and liverworts belong to which classification of plants?
Vascular Plants
Non-vascular Plants
Which type of plants grow tall or long?
Vascular Plants
Non-vascular Plants
Which type of plants have true roots, stem and leaves?
Vascular Plants
Non-vascular Plants
Which type of plants have hair-like projections known as rhizoids which anchor them to the ground and absorb water and nutrients?
Vascular Plants
Non-vascular Plants
Which type of plants always use spores to reproduce?
Vascular Plants
Non-vascular Plants
Which of the following organelles are only found in plant cells when compared to animal cells?
Chloroplasts
Large Central Vacuole
Ribosomes
Cell Wall
A group of multiple cells working together to perform a certain task is referred to as a _____________________.
Organism
Organ
Tissue
Organ System
A(n) ______________________ is a group of tissues that work together to do certain jobs on a larger scale.
Organism
Organ
Tissue
Organ System
A group of organs working together to perform a specific function for a(n) __________________.
Organism
Organ
Tissue
Organ System
Which level of organization do leaves belong to?
Cell
Tissue
Organ
Organ System
Which of the following answer choices best describes the structure of the cell wall?
A large membrane sac located in the middle of plant cells.
Green, oval shaped organelles surrounded by two membranes.
A rigid layer that surrounds the cell membrane.
A flexible barrier that controls what goes in and out of the cell.
Which of the following answer choices best describes the structure of the large central vacuole?
A large membrane sac located in the middle of plant cells.
Green, oval shaped organelles surrounded by two membranes.
A rigid layer that surrounds the cell membrane.
A series of flattened membrane sacs.
Which of the following answer choices best describes the structure of chloroplasts?
A large membrane sac located in the middle of plant cells.
Green, oval shaped organelles surrounded by two membranes.
A rigid layer that surrounds the cell membrane.
A series of flattened membrane sacs.
Which of the following best describes the function of the cell wall?
Stores water.
Provides additional protection, structure and support for the cell.
Responsible for photosynthesis.
Responsible for cellular respiration.
Which of the following best describes the function of the large central vacuole?
Stores water.
Provides additional protection, structure and support for the cell.
Responsible for photosynthesis.
Responsible for cellular respiration.
Which of the following best describes the function of chloroplasts?
Stores water.
Provides additional protection, structure and support for the cell.
Responsible for photosynthesis.
Responsible for cellular respiration.
Which of the following statements best describes the function of chlorophyll?
Absorbs sunlight energy.
Absorbs water and minerals from the soil.
Takes in carbon dioxide and removes oxygen. and water vapor
Transports various substances throughout the plant.
Which of the following statements best describes the function of vascular tissue?
Transports various substances throughout the plant.
Covers and protects the outside of plants and controls the process of gas exchange.
Fills the space between the other types of plant tissue.
Contracts to produce a force which causes the plant to move.
Which of the following statements best describes the function of dermal tissue?
Transports various substances throughout the plant.
Covers and protects the outside of plants and controls the process of gas exchange.
Fills the space between the other types of plant tissue.
Contracts to produce a force which causes the plant to move.
Which of the following statements best describes the function of ground tissue?
Transports various substances throughout the plant.
Covers and protects the outside of plants and controls the process of gas exchange.
Fills the space between the other types of plant tissue.
Contracts to produce a force which causes the plant to move.
Which plant organ is responsible for performing photosynthesis?
Leaves
Roots
Stem
Seeds
Which plant organ is responsible for connecting the leaves and branches to the roots?
Leaves
Roots
Stem
Seeds
Which plant organ is responsible for anchoring the plant and absorbing water and minerals?
Leaves
Roots
Stem
Seeds
Which of the following organs are classified as reproductive organs? (Check All That Apply)
Flowers
Leaves
Fruits
Seeds
Which plant organ system is composed of the plant's stem, branches, leaves, fruits and flowers?
Shoot System
Root System
Which plant organ system is composed of the plant's roots?
Shoot System
Root System
Which of the following organs belong to the vegetative part of the shoot system? (Check All That Apply)
Stem
Leaves
Flowers
Seeds
Roots
Which of the following organs belong to the reproductive part of the shoot system? (Check All That Apply)
Stem
Leaves
Flowers
Seeds
Roots
Which of the following organs belong to the root system? (Check All That Apply)
Stem
Leaves
Flowers
Seeds
Roots
Which of the following components are used as reactants in the process of photosynthesis? (Check All That Apply)
Water
Carbon Dioxide
Oxygen
Light Energy
Glucose
Which of the following components are products of photosynthesis? (Check All That Apply)
Water
Carbon Dioxide
Oxygen
Light Energy
Glucose
Which organelle in plant cells is responsible for performing photosynthesis?
Chloroplast
Mitochondrion
Nucleus
Cell Wall
Large Central Vacuole
Which structures are responsible for the process of gas exchange in plants?
Stomata
Xylem
Phloem
Chloroplasts
Which substances enter the leaf during the process of gas exchange? (Check All That Apply)
Carbon Dioxide
Oxygen
Water Vapor
ATP
Which substances exit the leaf during the process of gas exchange? (Check All That Apply)
Carbon Dioxide
Oxygen
Water Vapor
ATP
Which of the following are the two types of vascular tissue? (Check All That Apply)
Stomata
Xylem
Phloem
Chloroplasts
Which type of vascular tissue transports water and nutrients (i.e. minerals) up through the roots, stem, and branches of plants to the leaves?
Xylem
Phloem
Dermal Tissue
Ground Tissue
Which type of vascular tissue transports nutrients, such as glucose, and other substances down throughout the plant?
Xylem
Phloem
Dermal Tissue
Ground Tissue
Which of the following is the chemical formula for glucose?
C6H12O6
C12H12O6
C6H6O12
C8H12O6
What type of energy is in glucose?
Light Energy
Stored Energy
Usable Energy
Kinetic Energy
Which of the following statements best describes turgor pressure?
A process by which plants convert light energy into glucose.
A force that is exerted by water within the large central vacuoles of plant cells that pushes on the cell membrane / cell wall.
A concept which states that the shoots of plants grow toward sunlight.
A concept which states that plants grow in response to the force of gravity.
Which of the following statements best describes photosynthesis?
A process by which plants convert light energy into glucose.
A force that is exerted by water within the large central vacuoles of plant cells that pushes on the cell membrane / cell wall.
A concept which states that the shoots of plants grow toward sunlight.
A concept which states that plants grow in response to the force of gravity.
Which of the following statements best describes gravitropism?
A process by which plants convert light energy into glucose.
A force that is exerted by water within the large central vacuoles of plant cells that pushes on the cell membrane / cell wall.
A concept which states that the shoots of plants grow toward sunlight.
A concept which states that plants grow in response to the force of gravity.
Which of the following statements best describes phototropism?
A process by which plants convert light energy into glucose.
A force that is exerted by water within the large central vacuoles of plant cells that pushes on the cell membrane / cell wall.
A concept which states that the shoots of plants grow toward sunlight.
A concept which states that plants grow in response to the force of gravity.
Which of the following statements about HIGH turgor pressure are TRUE? (Check All That Apply)
Plant cells with high turgor pressure have large central vacuoles that are filled with water.
Plant cells with high turgor pressure are known as turgid cells.
Plant cells with high turgor pressure maintain their shape.
Plant cells with high turgor pressure have a low amount of force being exerted on their cell membranes / cell walls.
Which of the following statements about LOW turgor pressure are TRUE? (Check All That Apply)
Plant cells with low turgor pressure have large central vacuoles that are filled with water.
Plant cells with low turgor pressure are known as flaccid cells.
Plant cells with low turgor pressure maintain their shape.
Plant cells with low turgor pressure have a low amount of force being exerted on their cell membranes / cell walls.
Which of the following statements about opening the stomata are TRUE? (Check All That Apply)
When the guard cells fill their large central vacuoles with water they swell up and bend outward to create an opening for the stoma.
Guard cells surrounding each stoma must decrease their turgor pressure in order to open.
Guard cells surrounding an open stoma have high turgor pressure.
There are 3 guard cells surrounding each stoma.
Which of the following statements about closing the stomata are TRUE? (Check All That Apply)
When the guard cells fill their large central vacuoles with water they swell up and bend outward to close the stoma.
Guard cells surrounding each stoma must decrease their turgor pressure in order to close.
Guard cells surrounding a closed stoma have low turgor pressure.
There are 3 guard cells surrounding each stoma.
True or False: The seed coat is broken by an overall decrease of turgor pressure within the cells of the seed.
True
False
Which of the following statements about wilting in plants are TRUE? (Check All That Apply)
Wilting plants have cells that have high turgor pressure.
Wilting plants are made of cells that are lacking water within their large central vacuoles.
The cells of wilting plants are classified as flaccid.
Wilting in plants will usually lead to death if not appropriately counteracted.
Which of the following terms correlates best with the behavior of the plant in the picture?
Positive Gravitropism
Negative Gravitropism
Phototropism
Photosynthesis
________________ occurs when the roots of the plant grow downward in the same direction as the force of gravity.
Positive
Gravitropism
Negative Gravitropism
Phototropism
Photosynthesis
________________ occurs when the shoot of a plant grows upward in the opposite direction of the force of gravity.
Positive
Gravitropism
Negative Gravitropism
Phototropism
Photosynthesis
True or False: Gravitropism is also known as geotropism.
True
False
Which part of the plant experiences negative gravitropism?
Shoot System
Root System
Which part of the plant experiences positive gravitropism?
Shoot System
Root System
