Font size
WorksheetsTEST 1 - Observing God's World (Ch. 1)
Total questions: 35
Worksheet time: 35mins
The bright colors and honey-scented nectar of this plant lure the insects that drown in its leaves:
bladderwort
day lily
pitcher plant
sundew
Venus's-flytrap
The pores on the underside of the leaf are called __?__.
guard cells
cellulose
stomata
bracts
The part of the plant that grows below the ground is called the __?__.
stolon
runner
root system
tendrils
The waxy substance that coats the leaf is called the __?
cuticle
cellulose
stomata
chlorophyll
The structures that allow the stomata to open and close are the __?
chloroplasts
bracts
cellulose
guard cells
The tough, fibrous material used to form the cell walls of plants is called __?
chlorophyll
chloroplasts
cellulose
glucose
"Packages" of chlorophyll found in leaf cells are called __?
chloroplasts
stomata
cuticle
epiphytes
A particularly deep main root is a(n) __?
root cap
root hair
taproot
epiphyte
The layer of thick, protective cells at the tip of the root is the __?
root hair
taproot
epiphyte
root cap
Plants store sugar in their roots in the form of __?
glucose
starch
cellulose
cotyledons
An especially large vein running up the middle of many leaves is a __?
taproot
cuticle
midrib
bract
The part of the seed that is a miniature underdeveloped plant is the cotyledon.
(a)
The noticeable part of the flower that attracts bees is the sepal.
(a)
Geotropism is a plant's response to gravity.
(a)
A botanist studies plants.
(a)
Wheat, rice, and corn are examples of turf grasses.
(a)
The root system is the part of the plant that is above ground.
(a)
Spanish moss is a type of epiphyte.
(a)
The ovary of the plant develops into the fruit.
(a)
The main function of the flower is to make food for the plant.
(a)
The main function of the stem is to absorb water and minerals from the ground.
(a)
An underground storehouse made with layers of thick, fleshy leaves that surround a very short stem is a bulb.
(a)
A seed that is alive but inactive is dormant.
(a)
Answer in a complete sentence.
Where does photosynthesis take place?
Answer with a complete sentence:
What two conditions are needed for a seed to sprout?
Petals grow in mupltiles of 3; grow grom bulbs
lily
pea
grass
rose
Has 5 petals (one large, four small); fruit grows in pods
lily
grass
pea
composite
has small flowers and two part leaves; reproduces without flowers
rose
lily
grass
composite
petals grow in multiples of 5; includes apples and cherries
grass
pea
rose
composite
largest flowering family; two types of flowers make up the "one" flower
composite
rose
pea
lily
the chemical process by which a plant produces food
(a)
any growth response of a plant to a condition in its environment
(a)
the transfer of pollen from the stamen to the pistil
(a)
the pigment that gives a plant its green color
(a)
a colorful leaf surrounding certain flowers such as the dogwood and the poinsettia
(a)
