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Biology Grade 6 > Bio GP 1 Test > Flashcards

Bio GP 1 Test Flashcards

1
Q

What is the function of lysosomes?

A

To break down food and I just

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2
Q

What are the three parts of the cell theory

A

New cells come from all the cells. To eliminate bad cells

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3
Q

Which organelle control all activities of the cell

A

The nucleus

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4
Q

What is the function of the endoplasmic reticulum

A

Process proteins

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5
Q

What is the function of the mitochondrion

A

To create energy for the cell

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6
Q

Name two functions of the cell membrane

A

To protect the cell. To allow ways to pass through

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7
Q

What are the six steps of the scientific method

A

Observe her problem. Make a question. Make apophysis. Perform experiments. Write a conclusion. Communicate results

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8
Q

Every living thing is made up of

A

Cells

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9
Q

The most basic unit of life

A

Cells

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10
Q

New cells are produced from?

A

Existing cells

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11
Q

The control center which contains genetic material

A

The nucleus

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12
Q

Thin flexible barrier around cell

A

Cell membrane

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13
Q

Cytoplasm material

A

Inside the cell excluding the nucleus

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14
Q

The nucleus inside the nucleus makes ribosomes W RNA and protein

A

Nucleolus

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15
Q

Ribosomes

A

Assemble protein

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16
Q

Endoplasmic reticulum

A

Transports proteins

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17
Q

Lysosomes

A

Breakdown nutrients for use by the cell. Digest

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18
Q

Vacuole

A

Stores materials such as nutrients and water

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19
Q

Mitochondria

A

Release energy from nutrients

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20
Q

Cytoskeleton

A

Structure made up of proteins

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21
Q

The scientific method is used by scientists to

A

Conduct research

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22
Q

The scientific method includes

A

Many steps

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23
Q

A hypothesis is

A

A possible answer to a question

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24
Q

An experiment is

A

A way to test A hypothesis

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25
Q

The step of the scientific method called conclusions should state

A

Whether the hypothesis is rejected or accepted

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26
Q

Communicate the findings of your research is

A

The six step of the scientific method

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27
Q

The independent variable is what the scientist

A

Changes in the experiment

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28
Q

The dependent variable is

A

What the scientist measures in the experiment

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29
Q

The controlled variable should be

A

Kept fixed

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30
Q

The function of bones

A 
Protect vital organs. 
storm minerals. 
store fat (arms & leg bones)
Provide movement with muscles. 
Blood cell formation in the marrow
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31
Q

What is A bone

A

A living Organ made of different tissues.

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32
Q

Compact bone

A

Tissue with no visible spaces. Canals are microscopic

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33
Q

Spongy bone

A

Tissue with many open spaces provides the most strength and support

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34
Q

Bone marrow

A

Soft tissue in the center of the down bone where cells are made

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35
Q

Red bone marrow

A

Sometimes found in spongy bone. Produces blood cells

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36
Q

Yellow bone marrow

A

Found in the central cavity of long bones for example arms and legs. Stores that

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37
Q

A group of cells form

A

Tissue

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38
Q

A group of tissues form an

A

Organ

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39
Q

Organs working together make an

A

Organ system

40
Q

Epithelial tissue

A

Covers and protects underlying tissue

41
Q

Nervous tissue

A

Sends electrical signals through the body

42
Q

Muscle tissue

A

Made of cells that can contract and relaxed to produce movement

43
Q

Connective tissue

A 
Joins
supports
protects
insulates
nourishes and cushions
44
Q

Name the major organ systems

A 
Integumentary. 
Muscular skeletal. 
Skeletal. 
Cardiovascular. 
Nervous
Lymphatic system
Digestive system.
Endocrine system.
Respiratory system. 
Urinary system 
reproductive system
45
Q

Integumentary

A

Protects underlying tissue. Include skin hair and nails

46
Q

Musculoskeletal system

A

Muscles move your bones

47
Q

Skeletal system

A

Provide a frame to support and protect body parts

48
Q

Cardiovascular system

A

The heart pumps blood through all your blood vessels

49
Q

Nervous system

A

electrical messages throughout the body

50
Q

Lymphatic system

A

Provides white blood cells in the body

51
Q

Digestive system

A

Breaks down food

52
Q

Endocrine system

A

Send out chemical messages. Glands regulate the body

53
Q

Respiratory system

A

Lungs. Absorbs oxygen and releases carbon dioxide

54
Q

Urinary system

A

Removes waste from blood and regulates the body fluids

55
Q

Reproductive system

A

Provides for reproduction

56
Q

Homeostasis

A

How an organism resist environmental changes that would harm it’s unique chemical makeup. The heart pumps at different rates based on activity. The temperature of the body is always maintained at 98.6°

57
Q

Tissue

A

Group of similar cells working together

58
Q

Epithelial tissue

A

Groups of cells working together to protect the Tissues beneath

59
Q

Nervous tissue

A

Groups of cells and send electrical signals throughout the body

60
Q

Muscle tissue

A

Groups of cells a contract relax to reduce movement

61
Q

Connective tissue

A

Groups of cells that perform many functions, including joining, insulating, protecting, cushioning, supporting

62
Q

organ

A

Two or more tissues working together to perform a particular function

63
Q

Organ system

A

Group of organs working together to form a particular function

64
Q

The Brain of the cell

A

Nucleus

65
Q

Where DNA is contained in the cell

A

The nucleus

66
Q

Which of the following is not found in animal cells?

Cell wall. So membrane. Lysosomes. Vesicle

A

Cell wall

67
Q

Different tissues work together in an

A

Organ

68
Q

Which of the following contains enzymes that can break down particles in vesicles?

Mitochondria. Lysosomes. Endoplasmic reticulum.

A

Lysosomes. Because they break down and digest food

69
Q

What are the two parts of the cell theory

A

The most basic component of an organism is a cell.
All cells originate from other cells.
All living things are made up of one or more cells.

70
Q

Do you also have a nucleus and a cell membrane

A

No

71
Q

Which part of a cell manufactures lipids

A

Endoplasmic reticulum

72
Q

Which of the following is an example of an organ a plant leaf. The heart. The stomach. All of the above

A

All of the bus

73
Q

The ability for the body to maintain a stable internal environment even though it is very cold outside it’s called

A

Homeostasis

74
Q

Which of the following are the major tissue found in the body

A

Epithelial. Nervous. Muscle. Connective tissue’s

75
Q

Covers and protects underlying tissue hair skin and nails

A

Epithelial

76
Q

Tissue that Joins supports protect insulates nurses and cushions organs

A

Connective tissue

77
Q

Tissue found in the brain nerves and sense organs

A

Nervous tissue

78
Q

To a more tissues working together for an

A

Organ

79
Q

Stomach is an example of an

A

Organ

80
Q

How many organ system does your body have

A

11 major organ systems

81
Q

Your skin hair and nails project underlying tissue and make up what system

A

Integumentary

82
Q

System is responsible for moving your bones

A

Muscular system

83
Q

This system involves your heart pumping blood through your blood vessels

A

Cardiovascular system

84
Q

This system receives and sends electrical messages throughout the body

A

The nervous system

85
Q

The system returns leaked fluids to blood vessels and help to get rid of germs that can harm you

A

Lymphatic system

86
Q

This system breaks down food you eat into nutrients that can be absorbed into your body

A

Digestive system

87
Q

This system involves glands regulating body functions by sending out chemical messengers

A

Endocrine

88
Q

System involves your lungs observing oxygen and releasing carbon dioxide

A

Respiratory system

89
Q

The system removes waste from the blood and regulates the body fluids

A

Urinary system

90
Q

The skeletal system

A

An adult human has approximately 206 bones which are part of the system

91
Q

Your spinal cord is protected by

A

Vertebrae

92
Q

found in spongy bone this type of marrow produces red blood cells

A

Red marrow

93
Q

in the central cavity of long bones this Marrow stores fat

A

Yellow marrow

94
Q

Tiny canal with in the blank bone contain small blood vessels

A

Compact bone

95
Q

In children this Marrow fills the center of long bones

A

Red marrow

96
Q

And adults this Marrow fills the center of long bones

A

Yellow marrow

97
Q

What is the function of the endoplasmic reticulum?

A

To transport proteins

Biology Grade 6 (3 decks)

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