WorksheetsLife Cycle Lesson
Total questions: 14
Worksheet time: 8mins
What does a life cycle show?
Shows plant and animal needs
Shows plant and animal foods
Shows animal or plant life from birth to adult
Shows plant and animal characteristics
True or False? All organisms have a life cycle.
True
False
What is Germination?
When a plant begins to decompose.
When a plant lets go of its seeds.
When a seed changes from being dormant to beginning to develop.
When a plant begins to flower.
How is a seedling different from a mature adult plant?
A seedling does not have flowers or fruit.
A seedling does not have roots.
A seedling does not have a stem.
A seedling does not need sunlight to grow.
Humans and other animals can carry seeds from one location and drop them off in another. Without them knowing it, they are helping with plant reproduction. What process of plant reproduction are they helping with?
pollination
seed dispersal
metamorphosis
germination
Prajakta's class is studying plants by taking seeds from different fruits and planting them in soil. They will observe and record what happens. What will be the best evidence for the class that germination has occurred?
pollen from the flower being taken from the stamen to the pistil
a stem begins to come through the soil
the seeds of the fruit being taken away by birds and dropped in a new location
bees or other insects flying into the flower to drink some nectar.
The process of changing form or shape
Metamorphosis
Pupa
Life Cycle
Adult
What are the stages of COMPLETE metamorphosis? Click ALL that apply.
egg
pupa
larva
adult
nymph
What are the stages of INCOMPLETE metamorphosis? Click ALL that apply.
egg
pupa
larva
adult
nymph
What is a characteristic of a mammal?
Give birth to living young
Live in Florida
Lay eggs
Have scales not fur
Miles observes a mosquito in the PUPA STAGE. What change does this insect go through?
seedling
complete metamorphosis
pollination
incomplete metamorphosis
What is a nymph?
the stage in which the young animal looks like the adult
the stage where the young animal does not look like the adult
all the stages a living thing goes through as it grows and reproduces
All life cycles BEGIN with...
Adulthood
Death
Birth
None of the above
