WorksheetsNSBHS 20-21 Plant Structure/Function & Energy Review HONORS
Total questions: 49
Worksheet time: 2hrs 38mins
What tissue plays the role of protection and prevention of water loss?
Vascular
Dermal
Ground
Meristematic
What tissue plays the role of metabolism, storage and support?
Dermal
Vascular
Ground
Meristematic
What tissue plays the role in transporting water and sugar?
Dermal
Vascular
Ground
Meristematic
What tissue plays the role of division of new cells?
Dermal
Vascular
Ground
Meristematic
Which of the following is NOT a function of roots?
to absorb water
to anchor plants
to produce food
to store food
If the xylem in a YOUNG tree is damaged, which process is FIRST affected?
absorbing water from the soil
performing photosynthesis
transporting sugar to the roots
transporting water to the leaves
The important gases, carbon dioxide and oxygen, enter and leave the leaf through the ___________?
upper epidermis
phloem
stomata
guard cells
The role of the guard cell is to ____________?
help control the temperature of the plant
control how much water enters the leaf
control how much glucose is stored
control the movement of water vapor & gases into the leaf
The process by which plants release excess water through their leaves is called ____________________?
respiration
transpiration
absorption
photosynthesis
The plant absorbs water through the _________?
stem
roots
leaves
all of the above
Which of the following is NOT a function of the stems in a plant?
Carry substances between the roots and the leaves
Provide support for the plant
Hold the plant up so they are exposed to the sun
Absorb water and nutrients for the plants
The part of the root where the cells go through mitosis is a type of tissue called?
vascular tissue
ground tissue
cuticle tissue
meristematic tissue
When respiration occurs with oxygen, it is called _______?
anaerobic
aerobic
light-dependent
fermentation
Which organisms perform cellular respiration?
Only Autotrophs
Only Heterotrophs
Autotrophs and Heterotrophs
Only Producers
Which is the correct chemical equation for cellular respiration?
Glucose (Sugar) + Oxygen --> Carbon Dioxide + Water + ATP (Energy)
ATP (Energy) + Oxygen --> Carbon Dioxide + Water + Glucose (Sugar)
Glucose (Sugar) + Carbon Dioxide --> Oxygen + Water + ATP (Energy)
Glucose (Sugar) + Carbon Dioxide --> Oxygen + Water + ATP (Energy)
Glucose (Sugar) + Water + Oxygen --> Carbon Dioxide + Oxygen + ATP (Energy)
What are the reactants of cellular respiration?
Water and Glucose
Oxygen and Glucose
Carbon Dioxide and Water
Twenty One Pilots
What is the ORIGINAL source of energy for living things?
Sugar
Sun
Moon
Carbon Dioxide
How is photosynthesis related to cellular respiration?
What's produced (made) by one is needed (the reactants) for the other
They both produce the same products
They both have the same reactants (need the same things)
These 2 processes have nothing in common
Plant cells that are specialized for cell division are most likely found in what part of the plant?
root tips
leaf epidermis
stem epidermis
vascular tissue
The diagram above represents a flower. Most flowers have both male and female structures for fertilization and reproduction.
Which structure is represented by the letter A in the diagram above?
The pistol, a female structure which collects pollen and passes it to the ovary
The stamen, a male structure which produces pollen
The sepal, a modified leaf used for protection of the flower
The petals, decorative structures which attract pollinators
The transportation system in angiosperms (flowering plants) consists of vascular tissues xylem and phloem. Which of the following is true of xylem and phloem?
Xylem transports water and minerals up from the roots, and phloem transports glucose down to the rest of the plant.
Xylem transports water and carbon dioxide up from the roots, and phloem transports oxygen down to the rest of the plant.
Phloem transports water and carbon dioxide up from the roots, and xylem transports oxygen down to the rest of the plant.
Phloem transports water and minerals up from the roots, and xylem transports glucose down to the rest of the plant.
Angiosperms are flowering plants that use seeds to reproduce. Which choice lists the processes associated with angiosperm reproduction in the order in which they occur?
pollination, fertilization, seed formation, and seed dispersal
fertilization, pollination, seed formation, and seed dispersal
pollination, seed formation, fertilization, and seed dispersal
pollination, seed dispersal, seed formation, and fertilization
The diagram above shows the different organs of a sunflower plant.
What would most likely be the result if Structure 1 were damaged?
The plant would not be able to pollinate and reproduce through seeds.
The flow of materials through the plant would increase with less vascular tissue.
The ability of the plant to conduct photosynthesis would be diminished.
The ground tissues would grow an identical structure to replace it.
Some plants have developed thousands of small hair--‐‑like structures along their roots. These structures, called root hairs, increase the surface area of the plant’s root system in soil. Which of the following is a direct result of the increased root surface area from root hairs?
An increase in the amount of water taken in by the plant
A resistance to drought and low levels of rainfall
A defense against organisms that eat plant roots as food
A decrease in the amount of water lost to the environment
The diagram above shows a cross section of a plant leaf.
How does the structure marked X contribute to the survival of the plant?
It allows the intake of gases necessary for photosynthesis.
It allows the intake of sunlight necessary for ATP production.
It allows the intake of minerals necessary for plant growth.
It allows the intake of sugars necessary for plant reproductive.
The diagram above outlines some of the structures found in a typical flower.
Which of the following correctly describes the function of Structure Z?
Produce male gametes for the plant to reproduce
Provide food for plant reproduction through photosynthesis
Attract animals to move pollen from flower to flower
Transport pollen used in fertilization to the ovary
The equation below represents a summary of a biological process.
carbon dioxide + water + light --> glucose + oxygen
This process is completed in which organelle?
Chloroplast
Ribosome
Mitochondria
Cell membrane
Which of these best explains the difference between the way animals and plants exchange gases with their environment?
Animals use only respiration, while plants use both photosynthesis and respiration
Animals use only photosynthesis, while plants use both photosynthesis and respiration
Animals use both photosynthesis and respiration, while plants use only respiration
Animals use both photosynthesis and respiration, while plants use only photosynthesis
How are cellular respiration and photosynthesis related, in terms of energy?
The energy captured and stored during photosynthesis is used to power cellular respiration
Energy is not involved in either photosynthesis or cellular respiration
The energy transformed in cellular respiration is used to power photosynthesis
Photosynthesis and respiration perform the same task in terms of energy transformation
Which of the following statements describes a difference between photosynthesis and cellular respiration in plants?
Photosynthesis occurs only in cells containing chlorophyll, but cellular respiration occurs in all cells
Photosynthesis involves only one reaction, whereas cellular respiration involves many steps
Photosynthesis occurs only during the day, whereas cellular respiration occurs only at night
Photosynthesis converts light energy into chemical energy, but cellular respiration converts light energy into heat energy
The diagram above shows the relationship between photosynthesis and cellular respiration and the organelles in which they occur.
Which statement describes how photosynthesis and cellular respiration are interrelated?
Carbon dioxide and water released by cellular respiration are used in photosynthesis
Oxygen is produced during cellular respiration and stored during photosynthesis
Photosynthesis releases the energy that is stored during the process of cellular respiration
Glucose is used during cellular respiration to produce food that is broken down during photosynthesis
A biological process that occurs in BOTH plants and animals is shown above.
Which row in the chart above identifies the lettered substances in this process?
Row 2
Row 1
Row 3
Row 4
The diagram above shows the cycling of cellular respiration and photosynthesis.
What are the possible effects if water is eliminated from this cycle?
Photosynthesis would stop and the rate of cellular respiration would slow down and eventually stop
Photosynthesis would slow down and the rate of cellular respiration would increase
Photosynthesis would stop and cellular respiration would continue at a normal rate
Photosynthesis and cellular respiration will continue at a normal rate
As a part of a lab on cellular respiration a student is asked to blow into a straw placed into a Bromothymol blue dye solution before and after exercise. Bromothymol blue turns yellow in the presence of carbon dioxide (CO2). Before she exercised, she observed that the solution slowly turned yellow when she blew into it. After jogging for 2 minutes, she blew into the solution a second time and the solution turned yellow much faster.
Based on her results, how does exercise affect cellular respiration?
Increased exercise will increase carbon dioxide production
Increased exercise will increase oxygen production
Decreased exercise will decrease oxygen production
Decreased exercise will increase carbon dioxide production
The setup above shows four test tubes. Tube 1 contains water only. Tube 2 contains a live snail (heterotroph). Tube 3 contains a live green water plant (autotroph). Tube 4 contains both a live green water plant and a live snail.
In this setup, which tubes contain at least one organism carrying on cellular respiration?
tubes 2, 3, and 4, only
tubes 1 and 2, only
tubes 2 and 4, only
tubes 3 and 4, only
What is the main purpose of seeds in plants?
To protect and provide nourishment to the developing embryo
To entice animals to eat the plant
To be fertilized by other plants
To store water for the mother plant
What three structures make up the pistil?
Ovary, style, stigma
Ovary, style, Sepal
Ovary, sepal, stigma
Ovary, Stigma, Filament
