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0% Class-5 - Science-Plant Life-1 1 / 20 The development process of a seed is called Dormancy Photosynthesis Transpiration Germination 2 / 20 The method in which the stem of a plant is used to produce a new plant without detaching it from the plant is called: Cutting Layering Budding A and B both 3 / 20 From which part of the plant does Bryophyllum grows? Stems Leaves None of the above Roots 4 / 20 Which part of the embryo grows first? Radicle Leaves Plumule Cotyledon 5 / 20 Which part of the seed stores food? Plumule Cotyledon Shoot Root 6 / 20 If a mango sapling grows too near to the parent tree, it: May not get sufficient sunlight May not be able to spread its branches May not get enough water All the above 7 / 20 What do the roots of plants absorb from soil? None of the above Nutrients Water Both A and B 8 / 20 Why do the leaves of trees change colour in the fall? The tree has no leaves The tree is growing quickly before the winter sets in The tree has less water The tree has less chlorophyll 9 / 20 From which part of the plant can sugarcane be grown? Roots A and B both Stems Leaves 10 / 20 What kind of crop is apple? None of these Spongy Rabi Kharif 11 / 20 What happens if seeds are kept under water? Seed will not germinate Water stops entering into the seed Seeds will germinate Seed gives rise to seedling 12 / 20 Where do the tribal people get their food from? From trees A and B both By hunting animals From groceries 13 / 20 Which of the following statements is true? Roots of some plants are also found above the ground Best example of climbers is money plant Sunflower plant is an insectivorous plant Some plants can grow completely under water 14 / 20 What signals show that a tree is preparing for the winter? There are more rainy days The weather becomes dry There are fewer hours of sunlight The days become colder 15 / 20 The seed with thick fibrous outer covering is: Papaya Coconut Neem Lemon 16 / 20 How has deforestation affected the wildlife? Animals don't have food All of the above There are species which are near extinction Animals don't have shelter 17 / 20 What kind of crop is peanut? Kharif None of these Rabi Spongy 18 / 20 Which of the following shows the correct match of seed and its mode of dispersal? Explosion Water Animal Wind 19 / 20 How is a tea plant propagated? From cutting By watering the ground From leaves From seeds 20 / 20 Plants that need clayey soil to grow well are: Rice and jute Jowar and bajra Wheat and gram Tea and coffee Your score is 0% Restart quiz
Class-5 - Science-Plant Life-1
1 / 20
The development process of a seed is called
2 / 20
The method in which the stem of a plant is used to produce a new plant without detaching it from the plant is called:
3 / 20
From which part of the plant does Bryophyllum grows?
4 / 20
Which part of the embryo grows first?
5 / 20
Which part of the seed stores food?
6 / 20
If a mango sapling grows too near to the parent tree, it:
7 / 20
What do the roots of plants absorb from soil?
8 / 20
Why do the leaves of trees change colour in the fall?
9 / 20
From which part of the plant can sugarcane be grown?
10 / 20
What kind of crop is apple?
11 / 20
What happens if seeds are kept under water?
12 / 20
Where do the tribal people get their food from?
13 / 20
Which of the following statements is true?
14 / 20
What signals show that a tree is preparing for the winter?
15 / 20
The seed with thick fibrous outer covering is:
16 / 20
How has deforestation affected the wildlife?
17 / 20
What kind of crop is peanut?
18 / 20
Which of the following shows the correct match of seed and its mode of dispersal?
19 / 20
How is a tea plant propagated?
20 / 20
Plants that need clayey soil to grow well are:
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