3060930
Description
Quiz by Kit Sinclair, updated more than 1 year ago
|
|
Created by Kit Sinclair
almost 9 years ago
|
|
Question 1
Question
Name the four main parts of a plant
Answer
-
petal
-
flower
-
root
-
chlorophyll
-
stem
-
leaf
Question 2
Question
Do all plant cells have a cell wall?
Answer
- True
- False
Question 3
Question
What adaptations does a root hair cell have?
Answer
-
Thin cell wall and air pockets
-
Air pockets and wax covering
-
Thin cell wall and large surface area
-
Large surface area and wax covering
Question 4
Question
Name TWO transport tissues
Answer
-
Xylem
-
Chloroplasts
-
Vascular
-
Phloem
Question 5
Question
What does the waxy cuticle do?
Answer
-
Aids gas exchange
-
Prevents water loss
Question 6
Question
Name two types of mesophyll
Answer
-
Palisade
-
Spongy
-
Vascular
Question 7
Question
What is the job of a stoma?
Answer
-
To let in carbon dioxide and let out oxygen and water
-
To let in oxygen and water and let out carbon dioxide
-
To produce chlorophyll
Question 8
Question
What are the advantages of hydroponics?
Answer
-
Cheap to build, run and maintain
-
Highly effective and produces good quality crops
-
Farmers are easily able to control the crops they grow
-
The process works equally with all plants
-
Plants can be grown in very unhealthy soil or even no soil at all
Question 9
Question
Does photosynthesis provide glucose?
Answer
- True
- False
Question 10
Question
Give some uses of glucose
Answer
-
Growth
-
Respiration
-
Starch production
-
Food store
-
Warmth
Question 11
Question
Photosynthesis is able to take place when a leaf is covered
Answer
- True
- False
Question 12
Question
What is magnesium used for?
Answer
-
To make chlorophyll
-
To build proteins
Question 13
Question
What is nitrogen (from nitrates) used for?
Answer
-
To make chlorophyll (for photosyntheis)
-
To build proteins (e.g enzymes) from amino acids
Question 14
Question
What makes the 'ultimate greenhouse?'
Answer
-
fans, boiler, hot and cold water pipes and sodium lamps
-
fans, cold water sprinklers and nitrogen lamps
-
boilers, covered areas, hot water pipes and a high light intensity
Question 15
Question
Osmosis is the movement of water from a low water concentration to a high water concentration
Answer
- True
- False
Question 16
Question
What word best describes the cell membrane?
Answer
-
Viscous
-
Semi-permeable
-
Flaccid
Question 17
Question
What does it mean if a cell is flaccid?
Answer
-
The cell has lost water
-
The cell is full of water
Question 18
Question
What three things are plants sensitive to?
Answer
-
Light
-
Heat
-
Water
-
Acidity (or pH level)
-
Gravity
Question 19
Question
What is the hormone called that controls and coordinates growth in plants?
Answer
-
Auxin
-
Ethanol
-
Cytokinin
Question 20
Question
Nastic movement has a direction
Answer
- True
- False
Want to create your own Quizzes for free with GoConqr? Learn more.