Class 6 Science Chapter 7 MCQ (Multiple Choice Questions) of Getting to Know Plants. Practice here with MCQ online tests and evaluate yourself for the preparation of school exams. These MCQs provide a perfect preparation for all school assessment or class debates based on chapter 7 of grade 6 students. Not only the answers but the explanation also are given with each question. A student who practice with these questions score better than ever in school exams.
Class 6 Science Chapter 7 MCQ Tests for 2022-2023
| Class: 6 | Science |
| Chapter: 7 | Getting to Know Plants |
| Contents: | MCQ Online Tests with answers |
Class 6 Science Chapter 7 MCQ Test Free
Class 6 Science Chapter 7 MCQ Online Tests help to improve the concepts related to this chapter. Questions as well as answers are prepared from latest NCERT Books only issued for academic session 2022-2023. There are given more than 90 questions for a perfect practice of the chapter 7 of class 6 Science.
Q1
Which of the following statement is or are correct?
[A]. The small green leaves at the base of flowers are known as sepals.
[B]. The young unopened flower is termed as bud.
[C]. Stamen has two parts called anther and filament.
[D]. All the above.
Q2
Boojho is writing some statements, choose the correct statement and help him:
[A]. Anther is a part of the pistil.
[B]. The visible part of a bud are the petals.
[C]. Lateral roots are present in a taproot.
[D]. Leaves perform the function of transpiration only.
Q3
Paheli is writing some statement which is given by her teacher. Would you help him to choose the correct statements?
[A]. Creepers, plants that are weak and spread on the ground.
[B]. Ovules are present in the ovary.
[C]. Anther is the part which attached to the tip of filament.
[D]. All the above
Q4
Consider the following statement and choose the incorrect one:
[A]. Plants do not move around like animals do.
[B]. Most of the plants have green leaves.
[C]. Most of the plants bear flowers, called flowering plants.
[D]. The plants can be classified into three main group, as herbs, creepers and trees.
Q5
In which of the following statements is or are correct?
[A]. Shrubs are medium sized plants with hard and woody stem, branching out near the base.
[B]. Trees are tall and big plants with hard and thick woody stem.
[C]. Climbers having thin, long and weak stem which cannot stand upright but readily climbs up a neighboring support.
[D]. All the above.
Q6
In which of the following statement is or are correct?
[A]. Creeper having thin, long and weak stem which cannot stand upright and spreads on the ground.
[B]. Difference between climbers plants and creepers plant is that climbers have climbing organ like tendril but creeper plants have no such climbing organs.
[C]. The part of a plant which is below the ground in soil called root.
[D]. All the above.
Q7
Boojho is writing the functions of stems, choose the statements which is not correct?
[A]. Stems hold the leaves in such a way that leaves can get sunlight for photosynthesis.
[B]. The stems carries the prepared food from the leaves to other parts of the plant.
[C]. The stem also carries water and minerals from the roots to the leaves.
[D]. The stem of a plant is not the link between the roots and the rest of the plant.
Q8
Boojho is writing some statements, choose the incorrect statement and help him:
[A]. The leaf is a thin, broad, flat and green part of a plant which is attached to the stem.
[B]. Lamina and petiole are two main parts of a leaf.
[C]. Mid-rib found in the center of lamina.
[D]. A few numbers of veins spread out from the mid rib to all the parts of the leaf.
Q9
Payel is writing some sentences about leaves and choose the correct one(s) and help her:
[A]. The leaves make food for the plant by photosynthesis.
[B]. The leaves get rid of excess water from the plant by transpiration.
[C]. The leaves carry out the process of respiration in plants.
[D]. All the above.
Q10
Consider the following statement and choose the correct one:
[A]. A fruit is that part of a plant which contains the seeds.
[B]. The transfer of pollen grains from anther of a stamen to the stigma of a pistil is called, pollination.
[C]. The joining together of male sex cells is called fertilization.
[D]. All the above.
Q11
Consider the given statements and choose the incorrect one:
[A]. The sepals protect the flower when it is in the form of a bud in the initial stage.
[B]. The petals are the most attractive part of a flower.
[C]. The number of petals is equals to the number of sepals in many flowers.
[D]. The pollen grains contain female sex cells of a plant.
Q12
Mohan is writing some statements, choose the incorrect statements and help him:
[A]. The stalk of stamen is called filament and the swollen top of stamen is called anther.
[B]. The pollen grains contain male sex cells of a plant.
[C]. A pistil is made up of three parts stigma, style and ovary.
[D]. None of the above.
Q13
Which of the following is not a correct match?
[A]. Petiole: Attaches leaf to steam
[B]. Lamina: Green flat part of leaf
[C]. Margin: Gives safe to the leaf
[D]. Veins: Transpiration
Q14
In which of the following statement is or are incorrect?
[A]. The plants having leaves with reticulate venation have tap roots.
[B]. The plant having leaves with parallel venation have fibrous roots.
[C]. The simplest food prepared by the leaves by photosynthesis is glucose.
[D]. During transpiration, the water present in the air is taken as water vapour.
Q15
Consider the following statements, choose the incorrect one(s):
[A]. Plants are considered as living organisms.
[B]. Leaves make food by the process of photosynthesis.
[C]. Green stems can also take part in the process of photosynthesis.
[D]. Grasses, mushrooms, sugarcane are the examples of non-flowering plants.
Q16
Which of the following terms constituted the female part of the flower?
[A]. Sepals, petal and stamens
[B]. Stigma, style and ovary
[C]. Ovary, stamen and stigma
[D]. Ovary, style and stamen
Q17
Paheli went to a botanical garden and after returning she asked some statements to her uncle. Choose the incorrect sentence(s) told by Paheli.
[A]. Palm trees is a special tree which have many branches near the ground level.
[B]. Bamboo is an example of grass.
[C]. A climber plant has special organs for climbing, called tendrils.
[D]. Climber and creepers are different type of plant from each other.
Q18
In which of the following statement is or are incorrect?
[A]. Taproots itself is quite thick but its branches are much thinner.
[B]. The fibrous roots spread out in the soil but cannot given firm support to the plant.
[C]. Some of the plants store food in their roots that we eat as a food.
[D]. Carrot, radish, potato are the examples of root.
Q19
Boojho is writing some statements, choose the correct statement and help him:
[A]. Root is a part of a plant which is below the ground in the soil.
[B]. Stem is a part of a plant which rises vertically up from the ground.
[C]. Leaf is a thin, broad, flat and green part of a plant which is attached to the stem.
[D]. All the above
Q20
Which of the following statement is or are incorrect?
[A]. Taproot is a straight tapering root which grows vertically down into the soil.
[B]. The fibrous roots spread out the soil and gives a film support to the plant.
[C]. Stem is the part of a plant which rises vertically up from the ground.
[D]. The root of a tree is the strongest part of the tree and it is known as trunk.
Q21
Which of the following combination of features would you observe in grass?
[A]. Parallel venation and fibrous root
[B]. Parallel venation and tap root
[C]. Reticulate venation and fibrous root
[D]. Reticulate venation and tap root
Q22
Consider the given statements and choose the incorrect one:
[A]. The sepals protect the flower when it is in the form of a bud in the initial stage.
[B]. The petals are the most attractive part of a flower.
[C]. The number of petals is equals to the number of sepals in many flowers.
[D]. The pollen grains contain female sex cells of a plant.
Q23
Which of the following is the correct match between the characteristics of stem and the category of plant?
[A]. Weak stem which cannot stand upright: Creeper
[B]. Green tender stem: Shrub
[C]. Thick, hard stem with branching near the base: Tree
[D]. Thick, hard stem with branches high on the plant: Herb
Q24
Read the following sentences about photosynthesis and choose the correct pair of sentences that is true?
[A]. Leaves carry out photosynthesis and proteins are made during photosynthesis.
[B]. Sunlight, carbon dioxide, chlorophyll and water are necessary and leaves carry out photosynthesis.
[C]. Oxygen is absorbed and proteins are made during photosynthesis.
[D]. Sunlight, carbon dioxide, chlorophyll and water are necessary and proteins are made during photosynthesis.
Q25
In a final examination, you are given some statements in science paper where you have to choose incorrect statements:
[A]. The leaves make food for the plant by the process of photosynthesis.
[B]. The leaves of plants contain a green coloured pigment called chlorophyll.
[C]. There are minute pores on the surface of a leaf called stomata.
[D]. None of the above.
What is meant by secretion in 7th Chapter of Class 6 Science?
Plants excrete water vapour and carbon dioxide from small pores called stomata. They get rid of their waste by secreting substances which are not required. This process is known as secretion.
What are unicellular organisms in Class 6 Science Chapter 7?
Some plants and animals consist of single-cell and are called unicellular organisms. Examples: Amoeba,
parameci, bacteria and yeast.
What are multicellular organisms in 6th Science Chapter 7?
Some animals and plants have as many as billion of cells. They are known as multicellular organisms. Examples: Man, cat, dog, pine, rose plant etc.
What is meant by stimulus in Class 6 Science Chapter 7?
All living things respond to their surroundings. External factors like light and temperature make living being react to them. The change that produces a response in an organism is known as stimulus.
The differences between living and non-living things
- Living things need food but non-living things do not need food.
- Living things need a habitat but nonliving things do not need a particular habitat.
- Living things are made of cells while non-living things are made of atoms.
- Living thins reproduce while nonliving things cannot reproduce.
- Living things grow and develop while non-living things do not grow and develop.
- Living things have a definite life span while the life span of non-living things depend on maintenance and other factors.
