Font size
WorksheetsPlants
Total questions: 24
Worksheet time: 12mins
Which one is NOT a characteristic of plants
Multicellular
Mostly Unicellular
Produce their own food
largest organisms on Earth
Microscopic
Plants are producers. What does this mean?
That they use energy from inside cells to produce their own food
That they use outside energy source to produce their own food
That they don´t need energy to produce food
All are incorrect
Plants are...
Eukaryotic Cells
Prokaryotic Cells
They have their own classification
Protists
Which characteristic is NOT unique to plant cells...?
Nucleus
Chloroplast
Cell Wall
Vacuoles
What is the function of chloroplasts?
Convert light energy to chemical energy
Provide support and protection
Store watery liquid
transport water and nutrients
Which is the function of cell wall?
Convert light energy to chemical energy
Provide support and protection
Store watery liquid
Transport sugar and amino acids
Which is the function of vacuoles?
Store watery liquid called sap
provide support and protection
convert light energy to chemical energy
all are incorrect
Land Plants evolved from...
ancient palm trees
ancient green algae
ancient bacteria
all are incorrect
Waxy protective layer on plants´s leaves, stems and flowers
Vascular Tissue
Glucose
Cuticle
Cellulose
Composed of tubelike cells that transport water and nutrients in some plants
Cuticle
Vascular Tissue
Cellulose
GLUCOSE
Organic compound that makes the plant´s cell wall....
Cellulose
Cuticle
Glucose
H2O
Land plants use animals and environmental factors to spread their seeds for reproduction
TRUE
FALSE
WHO KNOWS?
Seedless plants give us fruits and flowers
FALSE
TRUE
All SEED plants have vascular tissues
FALSE
TRUE
ALL plants have vascular tissues
TRUE
FALSE
What are the two groups of seed plants?
Gymnosperm
Dicot
Nonvascular
Angiosperm
Pines are an example of....
Dicots
angiosperms
gymnosperm
all answers are correct
Orchids are an example of...
angiosperm
gymnosperm
conifers
nonvascular plant
Which characteristics do ALL seedplants have in common?
roots
stem
vascular tissue
leaves
They do not share characteristics
Why can water and dissolved nutrients flow so freely through the xylem?
Becuase they have a nucleus and cytoplasm
Becuse its composed of hollow dead cells
Because the do not have a cell wall but they have cytoplasm
It is still UNKNOWN
What important function do most leaves have in common?
Photosynthesis and gas exchange
transport water and nutrients
glucose and amino acid transport
All are incorrect
What role does stomata play in photosynthesis?
It allows CO2 , O2, and H2O to pass through the leaf
it allows glucose and aminoacid to reach different parts of the plant
It allows glucose to evaporate
It has no important function
What is the name of the cell that controls the size of a stomata?
Cell wall
Guard cell
Steam cell
Bacterial cell
How are the 2 divisions of flowering plants?
Dicot
angiosperm
monocot
woody stem
