Chapter 13: Plant Growth - Science For Grade 6(Science ) Questions and Answers

Question 1. Carbon dioxide enters a leaf of a plant via
  1.    stomata
  2.    stem
  3.    roots
  4.    flowers
Explanation:-
Answer: Option A. -> stomata
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 2. Carbon dioxide is given to plants for their food production from
  1.    air
  2.    soil
  3.    water
  4.    fertilizers
Explanation:-
Answer: Option A. -> air
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 3. Fertilizers which come from living things like animal dung, compost, fish and bone meals are
  1.    organic fertilizers
  2.    inorganic fertilizers
  3.    low fertilizers
  4.    complex fertilizers
Explanation:-
Answer: Option A. -> organic fertilizers
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 4. The function of roots includes
  1.    absorb water from soil
  2.    absorb nutrients from soil
  3.    anchor plant
  4.    all of these
Explanation:-
Answer: Option D. -> all of these
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 5. Insectivorous plants can prepare their own food because they have
  1.    chlorophyll
  2.    leaves
  3.    stem
  4.    roots
Explanation:-
Answer: Option A. -> chlorophyll
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 6. Venus fly trap is a
  1.    plant
  2.    animal
  3.    insect
  4.    bird
Explanation:-
Answer: Option A. -> plant
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 7. A gas which is given out during plants processes is called
  1.    oxygen
  2.    nitrogen
  3.    carbonmono oxide
  4.    hydrogen
Explanation:-
Answer: Option A. -> oxygen
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 8. Stomata are present on underside of
  1.    flower
  2.    fruit
  3.    seed
  4.    leaf
Explanation:-
Answer: Option D. -> leaf
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 9. Loam contain suitable nutrients for plants growth and it can
  1.    retain water
  2.    store food
  3.    store energy
  4.    provide heat
Explanation:-
Answer: Option A. -> retain water
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 10. To check a leaf that either it has made food or not we can use test using
  1.    iron solution
  2.    iodine solution
  3.    calcium solution
  4.    water
Explanation:-
Answer: Option B. -> iodine solution
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
© Lakshya_Education.com, All Right Reserved.
Contact Us services