Class 6 Getting To Know Plants CBSE Questions & Answers

Class 6 · Getting To Know Plants

This is Science Class 6 Getting To Know Plants CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Which one is a dicotyledonous plant?
  • A
    Wheat
  • B
    Banana
  • C
    Gram
    Correct
  • D
    Sugar cane
2
The green coloured pigment that help in photosynthesis is called
  • A
    Hemoglobin
  • B
    Lymph
  • C
    Paranoids
  • D
    Chlorophyll
    Correct
3
Ginger is
  • A
    Rhizome
    Correct
  • B
    Stem
  • C
    Tuber
  • D
    Bulb
4
Rose plant is grown by
  • A
    Leaf cutting
  • B
    Seed
  • C
    Stem cutting
    Correct
  • D
    Root cutting
5
In transpiration process leaves release
  • A
    Water in form of liquid
  • B
    Oxygen in form of gas
  • C
    Carbon dioxide in form of gas
  • D
    Water in form of water vapour
    Correct
6
Most common means of pollination is
  • A
    Human
  • B
    Air
    Correct
  • C
    Water
  • D
    Honey bee
7
Potato used as vegetable is ___________________ part of potato plant,
  • A
    Fibrous root
  • B
    Modified stem
    Correct
  • C
    Modified root
  • D
    Tap root
8
In parallel venation the veins are
  • A
    Veins are parallel to another
    Correct
  • B
    Intersecting to one another
  • C
    Hexagonal shape
  • D
    Interlinked in network
9
The flower which contain both male and female reproductive parts is called
  • A
    Bisexual flower
    Correct
  • B
    Unisexual flower
  • C
    Complete flower
  • D
    Reproductive flower
10
The function of reproduction in higher plant is performed by
  • A
    Petals
  • B
    Seedling
  • C
    Flower
    Correct
  • D
    Seed
11
Which of the following flower plant is unisexual?
  • A
    Orange
  • B
    Mango
  • C
    Papaya
    Correct
  • D
    Guava
12
The thick vein in the leaves is called
  • A
    Xylem
  • B
    Mid rib
    Correct
  • C
    Mid gut
  • D
    Primary vein
13
Most of the fruits are ripened __________________.
  • A
    Seeds
  • B
    Pistils
  • C
    Ovary
    Correct
  • D
    Endosperm
14
Production of seedless fruits without fertilization is called
  • A
    Parthenocarpy
    Correct
  • B
    Artificial ripening
  • C
    Parthenogenesis
  • D
    Seedling
15
The mechanisms by which seed are spread over large area is called
  • A
    Deliquescent
  • B
    Pollination
  • C
    Fertilization
  • D
    Dispersal of seeds
    Correct