Ch.14.3 Structure and Function

This is the quiz on chapter 14.3, in this quiz, you will be tested on what you learnt in the last class, please take a deep breath and start the quiz. The quiz is not so hard please don't worry.

This is the quiz that tests your knowledge on chapter 14.3, the structure and function, the quiz is based on what you heard from me, so there shouldn't be any worries if you listened carefully.

What is your age?
Under 18 Years Old
18 to 24 Years Old
25 to 30 Years Old
31 to 40 Years Old
41 to 50 Years Old
51 to 60 Years Old
Over 60 Years Old
What is your gender?
Male
Female
1. A plant is divided into three parts, they are:
Stem, Root and Vascuar System
Stem, Root and Leaf
The statement is wrong: Four parts, Epidermis, Vascular system, Stoma and Palisade cell
Cortex, Epidermis and vescular system
2. Which one of the following presents in ALL parts of the plant?
Vascular system
Cortex
Stoma
Epidermis
Epidermis and Vascular system
Stoma and Epidermis
3. What is the major function of stomata?
To help with photosynthesis
To allow Oxygen and Carbon Dioxide to go in and out of the leaves
To protect the leaf
To transport water
4. Define cuticle:
Outer layer of cells that covers and protects a plant.
Protective and waxy coating on the epidermis of plants reducnt water loss.
A layer on the upper part of a leaf that protects the leaf.
A thin layer that sticks with endodermis
5. Which of the following is NOT the function of palisade cells?
To collect the light resource
To maximize light collection (the arrangement)
To help in photosynthesis
To store gases such as CO2 and O2
6. Which of the following is the MAJOR (the most important one)function of stems?
To participate photosynthesis.
Supporting and nutritioning the life of the plant.
To identify the characteristic of a plant.
To identify whether a plant is dicot or monocot.
7. Cortex and Pith present in ____.
Stem
Root
Stem&Root
Leaf
8. The role of epidermis:
To protect the leaf from bacteria and germs.
To block gases.
To be partial water-proof
all of the above.
9. Which one of the following is the fucntion of roots?
To absorb the minerals, water and nutritions in the soil.
To anchor the plant in the soil.
To store extra gases.
All of the above
A&B
10. Which one of the following only presents in the roots?
Cortex
Pith
Endodermis
Epidermis

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