Download App

The Living Organisms and Their Surroundings — Science STD 6 — Question

CBSE BoardEnglish MediumSTD 6ScienceThe Living Organisms and Their Surroundings1 Mark
MCQ
Direction: The questions in this segment consists of two statements, one labelled as 'assertion $A$' and the other labelled as 'reason $R'$. You arc to examine these two statements carefully and decide if the assertion $A$ and reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion (A): Any animal which adapts itself against heat and water scarcity is well suited for desert conditions.
Reason (R): In deserts only little water is available.
  • ✓
    Both $A$ and $R$ are true and $R$ is the correct explanation of $A$
  • B
    Both $A$ and $R$ are true but $R$ is not the correct explanation of $A$
  • C
    $A$ is true but $R$ is false
  • D
    $A$ is false but $R$ is true
✓

Answer

Correct option: A.
Both $A$ and $R$ are true and $R$ is the correct explanation of $A$
Both $A$ and $R$ are true but $R$ is not the correct explanation of $A$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Assertion (A) & Reason (B) MCQ" from The Living Organisms and Their Surroundings→The Living Organisms and Their Surroundings — all question types→Science STD 6 question papers→CBSE Board STD 6 question papers→CBSE Board question paper generator→

Similar questions

Assertion (A): For measurements we use International System of Units.
Reason (R): kg is the SI unit of length.
→
Directions: The questions in this segment consists of two statements, one labelled as? Assertion $A?$ and the other labelled as? Reason $R?$ You are to examine these two statements carefully and decide if the assertion $A$ and mason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion (A): Wool is used for making winter clothing.
Reason (R): Wool fibre is highly porous.
→
DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion $A"$ and the other labelled as "Reason $R"$. You are to examine these two statements carefully and decide if the Assertion $A$ and Reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion A: Wood, plastic and paper are poor conductor of heat.
Reason R: Poor conductors are also called insulators.
→
Assertion – Never ever look directly at the sun that could be extremely harmful for eyes. Reason – Pin hole camera can be used to brightly little objects.
→
DIRECTIONS: The questions in this segment consists of two statements, one labelled as "Assertion $A"$ and the other labelled as "Reason $R"$. You are to examine these two statements carefully and decide if the Assertion $A$ and Reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion A: Shopkeepers usually keep biscuits, sweets etc in transparent containers of glass or plastic.
Reason R: Buyers could see through the transparent materials.
→
Assertion (A): Trees are very tall plants that have stout trunks.
Reason (R): The trunk is very soft and nonwoody.
→
Directions: The questions in this segment consists of two statements, one labelled as "Assertion $A"$ and the other labelled as "Reason $R"$. You are to examine these two statements carefully and decide if the Assertion $A$ and Reason $R$ are individually true and if so, whether the reason is a correct explanation of the assertion. Select your answers to these items using codes given below.
Assertion A: The process of conversion of liquid water to its vapours by heating the liquid is called boiling.
Reason R: The process of conversion of water vapours to liquid by cooling the vapours is called condensation.
→
Assertion (A) : Protein is needed for the growth of our body.
Reason : Proteins can be obtained from plants as well as animal foods.
→
Assertion (A): Magnet that attracts materials like iron (Fe), nickel (Ni), cobalt (Co) are called magnetic materials.
Reason (R): Materials that are not attracted towards magnet are called non-magnetic materials.
→
Assertion (A) : We classify the objects into groups.
Reason: The classification of objects into groups helps in understanding them.
→