5A Edrolo Chapter

Question 1

Multicellular are composed of

Answer 1

Cells

Question 2

What does it mean when a cell is described as ‘specialized’?

Answer 2

They perform specific individual functions

Question 3

The four different levels of complexity

Answer 3

• Cells
• Tissues
• Organs
• Systems

Question 4

Single unicellular life is composed of a __________ cell

Answer 4

Single

Question 5

Complex multicellular life is composed of _________ cells which are ___________

Answer 5

Multiple, specialized

Question 6

Specialized cells contribute to the forming of…..

Answer 6

Tissue

Question 7

Organs are composed of ____________

Answer 7

Tissues

Question 8

Organs work together to form body _________

Answer 8

Systems

Question 9

What two types of tissue are plant cells organised into?

Answer 9

Dermal Tissue and Vascular Tissue

Question 10

What is Dermal Tissue?

Answer 10

Lining of the outside of plants

Question 11

What is Vascular Tissue responsible for?

Answer 11

Transporting water and nutrients across a plant

Question 12

What two systems are plant tissues organized into?

Answer 12

• Root system
• Shoot system

Question 13

What does the root system contain?

Answer 13

Roots

Question 14

What does the shoot system contain?

Answer 14

Leaves, stems, flowers, and fruit

Question 15

Are plants multicellular or unicellular?

Answer 15

Multicellular

Question 16

Are plants complex or simple organisms?

Answer 16

Complex organisms

Question 17

What do all vascular plants contain?

Answer 17

Vascular Tissue

Question 18

What is vascular tissue responsible for?

Answer 18

Transporting water and minerals across a plant

Question 19

Do non-vascular plants require vascular tissue?

Answer 19

No

Question 20

The 5 types of vascular plant cells

Answer 20

• Parenchyma cells
• Sclerenchyma cells
• Xylem cells
• Phloem cells
• Collenchyma cells

Question 21

Function of parenchyma cells

Answer 21

Responsible for photosynthesis and other metabolic activity

Question 22

Function of Sclerenchyma cells

Answer 22

Provide support

Question 23

Function of Collenchyma cells

Answer 23

Provide support

Question 24

Function of Xylem cells

Answer 24

Transport water and minerals from roots to leaves of the plant

Question 25

Function of Phloem cells

Answer 25

Transport sugars and nutrients throughout the plant

Question 26

Dermal tissue forms a __________________ between the plant and its environment

Answer 26

physical barrier

Question 27

How does Dermal Tissue help a plant? (3)

Answer 27

- Creates a physical barrier between the plant and its environment - Reduces water loss - Reduces physical damage

Question 28

Where are ground tissues located in a plant?

Answer 28

Interior

Question 29

5 main organs of plants

Answer 29

- Leaves - Flowers - Fruits - Stems - Roots

Question 30

Function of leaves (2)

Answer 30

- Site of gas exchange - Responsible for photosynthesis

Question 31

Function of flowers

Answer 31

Aid in reproduction

Question 32

Function of fruits

Answer 32

Aid in reproduction

Question 33

Function of stems

Answer 33

- Support leaves - Support flowers - Support fruits - Transport water and nutrients between roots and shoots

Question 34

Function of roots

Answer 34

Absorption and storage of water and nutrients from soil

Question 35

The 4 major animal tissue types

Answer 35

- Muscle - Nerve - Connective - Epithelial

Question 36

Muscle tissue function

Answer 36

Contracts to exert force

Question 37

Nervous tissue function (2)

Answer 37

- Detects stimuli - Transmits electronic signals

Question 38

Connective tissue function

Answer 38

Connects and supports other tissues and organs

Question 39

Epithelial tissue function

Answer 39

Composes external and internal parts of the body. Assist in protection, secretion, and absorption

Question 40

Three types of muscle tissue

Answer 40

- Skeletal - Cardiac - Smooth

Question 41

Skeletal muscle tissue - Voluntary of involuntary?

Answer 41

Voluntary

Question 42

Cardiac muscle tissue - Voluntary of involuntary?

Answer 42

Involuntary

Question 43

Smooth muscle tissue - Voluntary of involuntary?

Answer 43

Involuntary