WorksheetsPlant Parts and Functions
Total questions: 31
Worksheet time: 9mins
Which contains genetic information and controls functions such as growth of other cell parts?
cell nucleus
cell membrane
Golgi apparatus
endoplasmic reticulum
Which makes up most of a cell and is a clear, jellylike substance contained within the cell membrane?
plastids
vacuoles
cytoplasm
endoplasmic reticulum
Danielle is looking at the trees in her yard and admiring their height. Which determines the height of Danielle’s trees?
ribosomes
chromosomes
mitochondria
endoplasmic reticulum
Lane wonders where plants get their energy. Dade tells Lane that _____ found within the cytoplasm convert foods into energy.
plastids
vacuoles
ribosomes
mitochondria
Which is the stage that a growing plant no longer depends on its reserve of food stored in the seed?
seedling
germination
active growth
reproduction
Which part of the stem is located at the tip where growth in length occurs?
nodes
lenticels
internodes
terminal bud
Jana is giving a presentation comparing functions of plants to functions in humans. She is comparing her skin to a plant tissue. What is Jana discussing?
ground tissue
vascular tissue
epidermal tissue
abscission tissue
Kate is looking at the stem of one of her plants and notices two new buds starting to form. What is the part of the stem where the new buds are forming?
nodes
lenticels
internodes
terminal buds
Todd has just planted his crop. What is the first growth stage for the plant?
seedling
germination
active growth
reproduction
What moves water and mineral elements from roots to all parts of the plant?
xylem
phloem
cortex
spongy mesophyll
Which is the female organ of the flower and includes the stigma, style and ovary?
petals
sepals
pistil
stamen
Carbon dioxide, water, and light are needed for plants to produce food in the process of _____.
respiration
pollination
transpiration
photosynthesis
Which is the male organ of the flower and includes the anther and filament?
petals
sepals
pistil
stamen
What type of tissue makes up the bulk of the plant mass?
ground tissue
vascular tissue
epidermal tissue
abscission tissue
Which refers to the process where cells break down nutrients with the help of oxygen into usable energy?
respiration
pollination
transpiration
photosynthesis
Which occurs when pollen is transferred between flowers on the same plant?
self-pollination
cross-pollination
primary pollination
secondary pollination
After gardening for several years, Darla notices that some of the plants flower in response to daylight. What is the plant’s response to the length of daylight?
autotropism
vernalization
phototropism
photoperiodism
Courtney has a large garden with different flowers and plants. Courtney sees a bee land on one flower and then land on another flower of the same species
in her garden. What type of pollination could occur?
self-pollination
cross-pollination
primary pollination
secondary pollination
When determining growing-degree days for a plant, what happens when the plant’s base temperature is reached?
most biological processes, such as photosynthesis and respiration, will stop
most biological processes, such as photosynthesis and respiration, will take place
Todd is a producer that grows an important agricultural cash crop that is used as food for both people and animals, and is used in products such as cooking oils, fuels, and cosmetics. What crop does Todd grow?
grains
legumes
woody shrubs
root and tuber crops
Jack is a producer who grows potatoes. What type of crop does Jack grow?
grains
legumes
woody shrubs
root and tuber crops
chemotropism
chemicals
temperature
touch
gravity
gravitropism
gravity
touch
temperature
light
phototropism
chemicals
touch
light
chemicals
Cells found in plants are eukaryotes.
True
False
Monocot plants have the xylem and phloem in rings in the stem.
True
False
Monocots have a fibrous root system, and dicots have a taproot.
True
False
An imperfect flower cannot reproduce.
True
False
Legumes are high in protein, which makes them a valuable source of energy for livestock.
True
False
What are the functions of roots?
Write
Answer
What is the difference between a monocot (monocotyledon) and a dicot
(dicotyledon)?
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Answer
