The growth of a plant in the direction of its light source.
What is Phototropism?
100
These plants are broken down into three groups:
1) Seedless vascular plants (ferns, horsetails and clubmosses)
2) Naked seed vascular plants (conifers)
3) Protected seed vascular plants (flowering plants, grasses and deciduous trees.)
What is Vascular plants?
100
The process of converting light energy to chemical energy and storing it in the bonds of sugar.
What is photosynthesis?
100
This is the male reproductive cells.
What is pollen?
100
This is the function of the plant's roots?
What is to absorb water?
200
This is a turning or growth movement by a plant or fungus in response to gravity
What is Gravitropism?
200
Plants are broken down into two main groups. They are either vascular or _______.
What is nonvascular?
200
Green plants are producers, meaning that they can make their own
What is energy?
200
This is the colorful part of the flower that attract insects for pollination.
What are petals?
200
The plant starts life as a ___, which germinates and grows into a plant.
What is a seed?
300
This is a response of a plant to grow towards or away from an object they touch.
What is Thigmotropism?
300
NONVASCULAR PLANTS include the mosses, liverworts and hornworts. These are also called..
What is Bryophyte?
300
This traps energy from sunlight.
What is chlorophyll?
300
This is the female flower reproductive part.
What is the Pistil.
300
The mature plant produces ____, which are fertilised and produce seeds in a fruit or seedpod.
What are flowers?
400
This is the movement or growth of an organism or part of an organism in response to a chemical stimulus.
What is Chemotropism?
400
Only plants have an additional cell wall made from..
What is cellulose?
400
Names of the 2 reactions found in photosynthesis
What is light-dependent and light-independent reactions?
400
This stores water and food for the plant. Without them, the plant will wilt.
What is Vacuole.
400
The plant eventually dies, leaving seeds which _______ to produce new plants.
What is germinate?
500
Thorns, leaves, and roots are examples of this.
What is plant adaptations?
500
What are the two parts that a plant cell has but an animal cell doesn't have?
What is cell wall and chloroplast.
500
The chemical equation of photosynthesis is....
What is CO2 + H2O----> (in presence of light energy) C6H12O6 + O2?
500
This occurs when the pollens land on the stigma, travel down the pistil and fertilizes with an egg to produce seeds.
What is Fertilization?
500
Biennials take ___ years to complete their life cycle, germinating and growing roots and leaves in their first year, flowering, setting seed and dying in their second year.