WorksheetsLife Science
Total questions: 20
Worksheet time: 14mins
Name
Class
Date
1.
Which of these makes vertebrates different from invertebrates?
a)
Vertebrates have backbones.
b)
Vertebrates live above water.
c)
Vertebrates have two parents.
d)
Vertebrates are warm-blooded.
2.
Which physical characteristic classifies an animal as a mammal?
a)
eyes and ears
b)
fur or hair
c)
hooves or horns
d)
lungs or kidneys
3.
What do all amphibians have in common?
a)
They all feed on plants.
b)
They are all cold-blooded.
c)
They all care for their young.
d)
They live only in the water.
4.
1. Reptile skin is dry with scales.
2. Reptiles are cold-blooded.
3. Reptiles are born with lungs.
Based on Jared's research, which animal below is NOT a reptile.
2. Reptiles are cold-blooded.
3. Reptiles are born with lungs.
Based on Jared's research, which animal below is NOT a reptile.
a)
frog
b)
lizard
c)
snake
d)
turtle
5.
flatworms, crabs, starfish
These may all be classified as...
These may all be classified as...
a)
crustaceans
b)
predators
c)
vertebrates
d)
invertebrates
6.
Animals that regulate their own body heat are...
a)
red-blooded
b)
white-blooded
c)
warm-blooded
d)
cold-blooded
7.
All birds are...
a)
warm-blooded and have feathers
b)
warm-blooded and have fur
c)
cold-blooded and have feathers
d)
cold-blooded and have fur
8.
How can you distinguish between a reptile and an amphibian?
a)
Amphibians can live in water and on land. Reptiles can't.
b)
Amphibians lay eggs, but most reptiles do not.
c)
Amphibians go through metamorphosis, but reptiles do not.
d)
Repiles are cold-blooded, but amphibians are not.
9.
Which of these is an inherited trait?
a)
a broken wing
b)
knowing where to find a bird feeder
c)
a scar
d)
the shape of a birds beak
10.
All vertebrate animals have
a)
scales
b)
warm blood
c)
backbones.
d)
hair.
11.
Organisms that are made up many kinds of cells that have different functions are:
a)
Single-Celled Organisms
b)
Paramecium
c)
Protozoa
d)
Multicellular Organisms
12.
Which of these are not found in animal cells?
a)
Chloroplasts & organelles
b)
DNA & mitochondria
c)
Cell Wall & Cell Membrane
d)
Cell Wall & Chloroplasts
13.
Which of the following is an inherited trait of a shark?
a)
the number of fins it has
b)
number of fish it eats each day
c)
how far it swims in a week
14.
Which of the following does a plant NOT inherit
a)
Leaf color
b)
Plant height
c)
Insects that feed on it
d)
Shape of its petals
15.
What organelle is the dark green, outermost part of this plant cell?
a)
Cell Membrane
b)
Cytoplasm
c)
Nucleus
d)
Cell Wall
16.
What organelle is the purple circular piece shown in the image?
a)
Cytoplasm
b)
Chloroplast
c)
Cell Membrane
d)
Nucleus
17.
What is represented by the light blue space surrounding the other organelles?
a)
Cytoplasm
b)
Chloroplast
c)
Cell Membrane
d)
Nucleus
18.
What organelle is represented by the green ovals?
a)
Cytoplasm
b)
Nucleus
c)
Chloroplast
d)
Vacuole
19.
Beneficial microorganisms could best be described by saying:
a)
They are good for you/the environment
b)
They are bad for you/the environment
c)
They are big organisms
d)
They are useless organisms
20.
Which of the following is NOT a classification of vertebrates?
a)
Mammal
b)
Fish
c)
Arachnid
d)
Reptile
100 %
