Homework Practice

Printable assignment

Plant Tissue Lab: Support, Storage and Transport

Section A: Core Practice

Question 1mcq

Which statement best explains parenchyma, collenchyma and sclerenchyma?

A.Connective tissues support, bind, protect and transport materials.

B.Parenchyma stores, collenchyma gives flexible support and sclerenchyma gives strength.

C.Endoplasmic reticulum helps transport materials, while vacuoles store substances.

D.Biological organisation moves from cells to tissues, organs and organ systems.

Question 2mcq

A student is checking parenchyma, collenchyma and sclerenchyma. Which statement is scientifically accurate Focus on: Simple permanent tissues differ in wall thickness, living state and function..?

A.Simple permanent tissues differ in wall thickness, living state and function.

B.Mitosis supports growth and repair; meiosis supports gamete formation and variation.

C.Muscles, bones, cartilage and posture support fitness, yoga and healthy movement.

D.It means all structures in living organisms perform exactly the same job.

Question 3mcq

Which answer shows correct understanding of parenchyma, collenchyma and sclerenchyma?

A.Temporary mounts help observe cell structures under a microscope.

B.Cells are the basic structural units because organisms are built from cells.

C.Meristematic tissues divide actively; permanent tissues are specialised for functions.

D.Parenchyma stores, collenchyma gives flexible support and sclerenchyma gives strength.

Question 4mcq

Which statement should a Grade 9 student remember about parenchyma, collenchyma and sclerenchyma Focus on: Simple permanent tissues differ in wall thickness, living state and function..?

A.Exercise, posture, nutrition and injury prevention help care for the musculoskeletal system.

B.Endoplasmic reticulum helps transport materials, while vacuoles store substances.

C.Simple permanent tissues differ in wall thickness, living state and function.

D.The nucleus controls cell activities and contains genetic material.

Question 5mcq

Which statement best explains xylem and phloem as complex permanent tissues Focus on: Xylem transports water and minerals, while phloem transports food (while comparing transport tissues in a stem)?

A.A good cell model represents organelles and connects each structure with its function.

B.Xylem transports water and minerals, while phloem transports food.

C.Osmosis can be shown when water moves through a semi-permeable membrane into or out of cells.

D.Tissue structure is adapted to the function it performs.

Question 6mcq

A student is checking xylem and phloem as complex permanent tissues. Which statement is scientifically accurate Focus on: Complex permanent tissues include conducting tissues such as xylem and phloem..?

A.Complex permanent tissues include conducting tissues such as xylem and phloem.

B.Cell biology connects with health because diseases can affect organelles, membranes, DNA or cell division.

C.Mitosis supports growth and repair; meiosis supports gamete formation and variation.

D.Tables, diagrams and graphs help represent tissue experiment observations clearly.

Section B: Application Check

Question 7mcq

Which answer shows correct understanding of xylem and phloem as complex permanent tissues?

A.Cells were discovered after microscopes made tiny structures visible.

B.It is only a naming fact and does not affect how organisms work.

C.Tissues allow division of labour in multicellular organisms.

D.Xylem transports water and minerals, while phloem transports food.

Question 8mcq

Which statement should a Grade 9 student remember about xylem and phloem as complex permanent tissues?

A.Tissues allow division of labour in multicellular organisms.

B.Meristematic tissues divide actively; permanent tissues are specialised for functions.

C.Complex permanent tissues include conducting tissues such as xylem and phloem.

D.Exercise, posture, nutrition and injury prevention help care for the musculoskeletal system.

Question 9mcq

Which statement best explains how tissue structure supports tissue function?

A.Striated muscles are usually voluntary, smooth muscles are involuntary and cardiac muscle works in the heart.

B.Tissue structure is adapted to the function it performs.

C.Epithelial tissues cover, line and protect body surfaces.

D.The plasma membrane controls exchange; the cell wall gives support and protection.

Question 10mcq

A student is checking how tissue structure supports tissue function. Which statement is scientifically accurate Focus on: Features such as thin walls, thick walls, fibres or cilia help tissues do specif.?

A.Features such as thin walls, thick walls, fibres or cilia help tissues do specific jobs.

B.Parenchyma stores, collenchyma gives flexible support and sclerenchyma gives strength.

C.Plant growth can be observed at regions such as root and shoot tips with active meristem.

D.Exercise, posture, nutrition and injury prevention help care for the musculoskeletal system.

Question 11mcq

Which answer shows correct understanding of how tissue structure supports tissue function?

A.Cell biology connects with health because diseases can affect organelles, membranes, DNA or cell division.

B.It can be understood without looking at structure, function, or evidence.

C.Muscles, bones, cartilage and posture support fitness, yoga and healthy movement.

D.Tissue structure is adapted to the function it performs.

Question 12mcq

Which statement should a Grade 9 student remember about how tissue structure supports tissue function?

A.Muscles, bones, cartilage and posture support fitness, yoga and healthy movement.

B.The nucleus controls cell activities and contains genetic material.

C.Features such as thin walls, thick walls, fibres or cilia help tissues do specific jobs.

D.Mitosis supports growth and repair; meiosis supports gamete formation and variation.