WorksheetsFirst Mid term exam 2078 (Class V Science)
Total questions: 100
Worksheet time: 1hrs 4mins
Which of the following is an invertebrate?
Cat
Snail
Goldfish
Humans
What does invertebrate mean?
Animals without a backbone
Animals that change their form
Animals with a backbone
Animals that lay eggs
Sponges use pores to absorb nutrients and oxygen.
true
false
Sponges use pores to absorb nutrients and oxygen.
true
false
Which animal below moves with the aid of tube feet and has “spiny skin"?
Humans are invertebrates.
True
False
What is the smallest LIVING unit of LIVING THINGS?
a cell
a mitochondria
a brick
a protein
Plant and animal cells...
are different, because plant cells have two extra parts
are exactly the same
are the same, except that plant cells don't have a cell membrane
The cell membrane...
is like a wall that blocks everything from going into the cell
controls what can go into or out of a cell
is hard and rigid, and gives the cell its shape, like an exoskeleton
Which part of the cell CONTROLS everything that happens in the cell?
mitochondria
nucleus
cell membrane
vacuole
Which part of the cell STORES water and minerals?
mitochondria
nucleus
cell membrane
vacuole
Where do cells come from?
They come from eggs.
They come from minerals in water.
They come from other cells.
How do cells reproduce?
They lay eggs.
One cell divides to make 2 cells (etc.)
Two cells combine and then make 4 cells.
Which part of the cell is a watery, jelly-like substance?
cytoplasm
nucleus
vacuole
cell wall
Which parts do ONLY plant cells have? (Animal cells don't have them!)
vacuoles and mitochondria
nucleus and chloroplasts
chloroplasts and cell membrane
cell wall and chloroplasts
In PLANT cells, which part is the rigid outer layer that supports and protects the cell?
cell membrane
cell wall
chloroplast
nucleus
Chloroplasts...
are where plant cells do photosynthesis and make food
are where plant cells produce energy
are where both plant and animal cells make food (photosynthesis)
Which cell part produces energy?
mitochondria
nucleus
vacuole
cytoplasm
Chloroplasts...
are NOT in animal cells
are always in animal cells
are sometimes in animal cells, and sometimes in plant cells
Mitochondria...
make food
make energy
make waste
don't make anything
A cell wall...
is very soft and flexible
is very rigid, and supports the plant cell, giving it its shape
is the part that is inside the plant's nucleus
Where does PHOTOSYNTHESIS happen in plants?
in the nucleus
everywhere in the cell
in the cytoplasm
in the chloroplasts
True or False?: Chloroplasts contain chlorophyll, a substance that absorbs the sun's light.
True
False: chloroplasts contain only water and minerals.
False: chloroplasts contain air, like little balloons in the leaf.
Which thing is NOT made of cells?
A dog
A carrot
A piece of candy
A piece of wood from a tree
What instrument do you need to use to see cells?
A microscope
A telescope
A periscope
The stage during the life cycle of an insect between the larva and the adult.
Egg
Adult
Pupa
A young animal that will eventually undergo metamorphosis.
larva
leaf
adult
A process in which an animal’s body undergoes dramatic changes during its life.
offspring
life cycle
metamorphosis
The type of change some insects go through which involves four stages.
incomplete metamorphosis
complete metamorphosis
full metamorphosis
A new organism that is product of male and female parents.
molt
metamorphosis
offspring
Egg, nymph, and adult are all stages in....
incomplete metamorphosis
molting
complete metamorphosis
Bees, flies, butterflies, and beetles all go through....
full metamorphosis
incomplete metamorphosis
complete metamorphosis
Dragonflies, grasshoppers, and damselflies go through....
incomplete metamorphosis
complete metamorphosis
full metamorphosis
The first stage in the life cycle of the butterfly is ....
nymph
egg
larva
The first stage in the life cycle of the butterfly is ....
nymph
egg
larva
What do butterflies eat?
larva
insects
nectar
What hatches from a butterfly’s egg?
a pupa
a larva
a proboscis
What can bright colors on a butterfly do?
Warn predators that they are poisonous.
Help them migrate to warmer places.
Help them go through metamorphosis
What can bright colors on a butterfly do?
Warn predators that they are poisonous.
Help them migrate to warmer places.
Help them go through metamorphosis
What can bright colors on a butterfly do?
Warn predators that they are poisonous.
Help them migrate to warmer places.
Help them go through metamorphosis
What is the name for this stage of the butterfly’s life cycle?
adult
larva
chrysalis
A ————- is the stages in an insect’s life.
life cycle
life chain
cycle pattern
The body of an adult insect is divided into ———- parts.
4
8
3
Almost all insects start their life cycle inside eggs.
true
false
Baby insects usually hatch in the winter when the weather is cold.
true
false
Larvae look very similar to adult insects.
true
false
Is a fern classified as a seed or non-seed plant?
seed plant
non-seed plant
Does the moss in this picture reproduce using seeds?
yes
no
A student researches four plants that are in the same group. He sorts the plants into two smaller groups.
How does the student MOST LIKELY sort the plants?
by seed size
by flower shape
by whether they have cones or flowers
by whether they produce seeds or spores
Why is the plant in the picture a vascular plant?
it can absorb light from the sun
it has a stem that can carry water and nutrients
it has more than one cell
it can make it's own food
What does it mean to "classify" something?
To sort / categorized into groups
To dislocate objects
To move around
To watch something grow
Which is NOT an example of a way to classify plants?
Flowering
Leafy
All green
Living and Non living plants
We classify plants into what categories?
Bushes, Trees, Flowers
Small, Big, Large
Flowering, Non Flowering, Deciduous
Indoor and Outdoor
What type of plant is this?
Deciduous
Flowering
Evergreen
What type of plant is this?
Deciduous
Flowering
Evergreen
What type of plant is this?
Deciduous
Flowering
Evergreen
What is the correct definition of DECIDUOUS plants?
Plants with seeds that grow flowers
Plants that lose their leaves in the cold months
Plants that don't lose their leaves and stay green year round
Non Flowering plants produce what instead of seeds?
More leaves
They don't make anything
Flowers
Cones
Where does cactus store water?
spikes
stem
flower
I am tall, I am large and I have woody and strong trunk. What am I?
vine
shrub
tree
I am small, I have many branches and I have a lot of flowers. What am I?
shrubs
tree
herbs
What kind of plant is in the picture?
shrub
herb
tree
