Download App

Science True False[1 Marks ]

Nutrition in Plants · Bihar Board (BSEB) STD 7 (BSEB - English Medium). 17 questions.

Questions

True False[1 Marks ]

🎯

Test yourself on this topic

17 questions · timed · auto-graded

Question 11 Mark
Solar energy is converted into chemical energy during photosynthesis. $(T/F)$
  • True
  • False
Answer
Solar energy is converted into chemical energy during photosynthesis. (T)
View full question & answer→
Question 21 Mark
The product of photosynthesis is not a protein. $(T/F)$
  • True
  • False
Answer
The product of photosynthesis is not a protein. (T)
View full question & answer→
Question 31 Mark
Plants which synthesise their food themselves are called saprotrophs. $(T/F)$
  • True
  • False
Answer
Plants which synthesise their food themselves are called saprotrophs. (F)
View full question & answer→
Question 41 Mark
Carbon dioxide is released during photosynthesis. $(T/F)$
  • True
  • False
Answer
Carbon dioxide is released during photosynthesis. (F)
View full question & answer→
Question 51 Mark
Fungi are green plants that can synthesise their own food. True/ False
Answer
False. Explanation: Fungi are not green and they are not classified as plants. They are saprophytic organisms which derive nutrition from dead and decaying matter.
View full question & answer→
Question 81 Mark
Food is necessary for plants only. True/ False
Answer
False. Explanation: Food is necessary for all the living organisms as all of them grow and require maintenance from time to time.
View full question & answer→
Question 131 Mark
In the absence of photosynthesis, life would be impossible on earth. Is it true or false?
Answer
True.Explanation:
Because photosynthesis is important for the existence of life on the earth. Photosynthesis is important process as it is provides food to all living organisms and maintains $\mathrm{CO}_2-\mathrm{O}_2$ balance of nature.
View full question & answer→
Question 141 Mark
Lichen is a saprophytic plant. True/ False
Answer
False.
Explanation: Lichen is a symbiotic association between an alga and a fungi. It is not a plant.
View full question & answer→
Question 171 Mark
Chlorophyll is present in an animal cell. True/ False
Answer
False. Explanation: Chlorophyll is present in leaf of plants not in animal cells.
View full question & answer→
Generate Paper FreeAll Nutrition in Plants topics