WorksheetsScience- class 6 (The leaf)- Div B
Total questions: 15
Worksheet time: 8mins
1.This part of the leaf attaches the leaf base to the stem
Apex
Petiole
Leaf apex
Lamina
2. At night, when there is no sunlight, the plants take in oxygen and release
Nitrogen
Carbon dioxide
Sulphur
none of these
3.This plant has highly segmented leaves
Pitcher plant
Venus flytrap
Bladderwort
Begonia
4.In Bryophyllum , buds are called
Epiphyllous
Adventitious
Tendrils
Spines
5. As a result of photosynthesis leaves prepare food in the form of
Chlorophyll
Sugars
Carbon dioxide
Green pigment
6. Tendrils help a plant in
Storing food
Climbing
Preparing food
Respiration
7.Pitcher shape in a pitcher plant is a modified
Stem
Root
Leaf
Flower
8. Transpiration occurs through the
Roots
Flowers
Leaves
Fruits
9.Exchange of gases occur in leaves through
Stomata
Stem
Flowers
Fruits
10.In this type of arrangement , a pair of leaves arises from the same node but opposite to each other
Alternate
Whorled
Opposite
None of these.
11. The green pigment in the leaf is called
Chlorophyll
cytoplasm
nucleus
stomata
12. In a compound leaf, the leaf blade is divided into tiny
spots
margins
cuts
leaflets
13. In a ____________ arrangement, the leaf is attached to the stem in a spiral pattern
whorled
opposite
alternate
none of the above
14. The equation for photosynthesis shows _____________ and oxygen as the products
water
air
glucose
all of the above
15. ___________ is an example of parallel venation
banana
mango
hibiscus
ficus
