Show:
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
100
Cells, important chemicals and life activities
The basic unit of life includes which of the following?
100
Cells
Nonliving things do not have which of the following? cells, properties or color
100
toothlike
sharks have (blank) scales?
100
Flatworms
The bodies (blank) are made of segments?
100
Contractile Vacuole
What removes water from a cell?
200
False
Do muscle cells promote blood flow? True or False
200
Move
Most animals need to (blank) to get food? move, reproduce, or breath
200
An internal skeleton
All vertebrates have (blank) skeleton?
200
Molting
(Blank) allows crustaceans to grow larger in size?
200
Digestive enzyme
A chemical that helps break down?
300
true
Bone cells aid and protect? True or False
300
Food
Plants can make their own (blank)? minerals, food or flagella
300
Lungs
(Blank) allow animals to live on land?
300
Tentacles
Squids capture prey with their?
300
Lichen
What is an organism that is made up of a fungus and an alga or a bacterium?
400
leg, arm, stomach, and heart
What are the four types of muscles?
400
Organism
A living thing that can carry out all the basic life activities is an?
400
Class
Fishes, sponges and mollusks belong to the same?
400
metamorphosis
What do you call the process of the change in a tadpole?
400
Mycorrhiza
What is a fungus around the plant?
500
Stomach, liver, kidneys, and eyes
What are the four types of organs?
500
Biology
The study of living things is?
500
Tubes
Vascular tissue forms (blank) that transport food and water?
500
Large
An arthropod is a small/larger group?
500
light
The fungus in lichen provides what?