3.1 Plant Tissue

Which type of plant tissue forms the outermost layer of plant organs?

• Ground tissues

• Vascular tissues

• Dermal tissues

• Parenchyma tissues

What is a function of dermal tissues in plants?

• To conduct water and minerals

• To provide structural support

• To regulate gas exchange

• To store nutrients

Which type of ground tissue provides flexible support in young plant parts?

• Parenchyma

• Collenchyma

• Sclerenchyma

• Tracheids

What is the main function of xylem in plants?

• To transport sugars

• To regulate gas exchange

• To transport water and minerals

• To provide structural support

Which type of vascular tissue transports sugars produced through photosynthesis?

• Xylem

• Phloem

• Collenchyma

• Parenchyma

Where can parenchyma cells be found in plants?

• Root cells

• Leaf cells

• Stem cells

• All of the above

Which type of plant tissue provides strong structural support in mature plant parts?

• Parenchyma

• Collenchyma

• Sclerenchyma

• Tracheids

Which type of plant tissue is responsible for storing water and nutrients?

• parenchyma tissue

• epidermal tissue

• phloem tissue

• xylem tissue

What is the role of phloem in plants?

• Producing oxygen

• Absorbing water

• Transporting sugars and nutrients

• Supporting the plant structure