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WorksheetsGermination, Secondary Growth Processes & Photosynthesis
Total questions: 25
Worksheet time: 13mins
The process of water movement through the xylem resulting in loss of water vapor through the stomata in the leaves
osmosis
transpiration
circulation
dormancy
This component in the leaves absorbs sunlight and helps convert inputs into food
stomata
capillary
chlorophyll
xylem
A by-product of photosynthesis that is necessary for us to live.
oxygen
water
carbon dioxide
carbohydrates
Movement of water, nutrients, and hormones around the plant through the vascular plant tissues
transpiration
respiration
osmosis
circulation
Tiny pores on the bottom of leaves that regulate the release of water vapor and absorption of carbon dioxide
xylem
stomata
chlorophyll
capillary
The process of photosynthesis takes sunlight, _____________________ and water and makes sugar and _______
carbon dioxide , oxygen
oxygen, carbon dioxide
carbohydrates, oxygen
oxygen, carbohydrates
The process of converting light energy into chemical energy
transpiration
circulation
respiration
photosynthesis
The cells around the stomata are called ___________ cells
guard
stomata
edge
food
Chemical reaction used by plants to convert energy from glucose
photosynthesis
respiration
transpiration
osmosis
Sugar produced by photosynthesis used by plants as chemical energy
glucose
starch
fruit
fiber
Sugars that are stored in the roots of plants for later use
glucose
starch
osmosis
hormone
Adhesion of water to walls of a vessel causing the liquid at the edges to be forced up is known as
photosynthesis
transpiration
respiration
capillary action
Seeds must contain this type of healthy tissue in order to germinate.
embryonic
endosperm
xylem
phloem
The plant process of the embryo emerging from the seed is called
imbibition
germination
metabolization
dormancy
Germination caused by cold temperatures or moisture is called
scarification
chemical
stratification
emerging
The ___________________ includes the seed leaves which are the first leaves of a plant.
seed coat
cotyledon
embryo
endosperm
The first true leaves
radicle
hypocotyl
dicot
plumule
The root grows from this part of the embryo
plumule
hypocotyl
radicle
seed
Inactive period of time that protects the plant during poor weather
imbibition
dormancy
rest
metabolic
Stored food for the embryo that feeds the embryo until the young plant can make it's own food is called.
embryonic
endosperm
chemical
radicle
When plant hormones prevent germination, it is called ____________________ dormancy.
temperature
emerging
physical
chemical
Physically weakening seed coats through the use of heat, abrasion, or chemicals is called
stratification
scarification
imbibition
metabolization
The root develops from this part of the seed
radicle
plumule
hypocotyl
embryo
The first step in the germination process is called
stratification
scarification
imbibition
metabolization
The cotyledon stem is also called
plumule
hypocotyl
radicle
embryo
