EASY
Earn 100

Look at the picture and answer the question.
Question Image
Why are the leaves in the lotus plant covered with wax. 

Important Questions on A River’s Tale

EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
While adjusting to varying environmental temperature, plants incorporate in their plasma membrane
HARD
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Distinguish between Endothermic and poikilothermic animals.  What are osmoregulators?
MEDIUM
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Do plants grow in water?
MEDIUM
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
How do submerged plants carry out the exchange of gases without stomata on their leaves?
EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Tape grass is a/an _____ aquatic plant. (underwater/floating)
EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Water plants grow in the _____.
EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Select the odd one. Give reason for your choice:
MEDIUM
Environmental Studies>Social Science>A River’s Tale>Aquatic Life

Tabulate the differences in the roots, stem and leaves of plants in aquatic, evergreen and desert habitat.  

EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
_____ have webbed feet for swimming. (parrot/ ducks)
MEDIUM
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Why do aquatic animals not survive on land?
MEDIUM
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
What happens when an aquatic plant is planted in a pot filled with soil?
EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Lotus and water lily are fixed water plants.
EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Turtles have paddle-like limbs to move.
EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Which of the following is not a fixed aquatic plant?
EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Fish live in
MEDIUM
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Describe the adaptations of aquatic fixed plants.
EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life

Question Image                       

Observe the picture above and fill in the blank.

The leaves of the lotus plant are _____ (curved/flat) in shape.

EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Select the odd one.
EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Lotus plants grow in _____. 
EASY
Environmental Studies>Social Science>A River’s Tale>Aquatic Life
Define/Explain the term underwater plants