Worksheetsstructure of plants and animals
Total questions: 22
Worksheet time: 12mins
PLANTS: Define pedicel in parts of flower .
it is a small stalk that attaches single flower to a cluster of flowers.
it is an expanded flat part on the flower which provides fragrance to it.
it is the part of flower which provides support to the flower
The transfer of pollen grains, from anther to stigma is called (a)
what is the name of the touch-me-not plant
(a)
Blank looking structures in the cytoplasm is called _____
Plastids
Vacoule
Chloroplast
Cell wall
4. The invention of the microscope made it possible for people to discover and learn about
Plants
Skin
Animals
Cells
______ are used to colour parts of the cell to study the detailed structure
Simple magnifying device
Microscope
Stains(dyes)
Cork
Can we take nature from it's habitat?
(a)
When do plants sleep?
6: am
7:30 pm
8: pm
6: pm
Pea is a part of the pea plant. But which part is it?
Flower
Seed
Root
Leaf
Cactus breathes from which part ?
Spines
Roots
Flower
Stem
Which of the following is a herbivore?
Rabbit
Lion
Bear
Crow
select the unicellular organisms
paramecium
elephant
amoeba
humans
The environment undergoes several changes but living organisms remain the same, they do not change.
True
False
______ are used to colour parts of the cell to study the detailed structure
Simple magnifying device
Microscope
Stains(dyes)
Cork
what is the average lifespan of a giant sequoia tree
20000 years
200 years
2000 years
20 years
2. Which of the following scientists was the first to observe bacteria?
Anton van Leuwenhoek
Matthais Schleiden
Robert Hooke
Theodor Schwann
What do plants give humans?
(a)
Name the sense organ that helps us to feel
Ears
Eyes
Skin
Tongue
Which of the following is a herbivore?
Rabbit
Lion
Bear
Crow
How many bones are there in an adult human?
56
500
20.6
206
When do plants sleep?
6: am
7:30 pm
8: pm
6: pm
