Related Questions

Photosynthesis generally takes place in which parts of the plant?
A Leaf and other chloroplast bearing parts
B steam and leaf
C Roots and chloroplast bearing parts
D Bark and leaf
The photosynthesis occurs in the
A Day
B Night
C Day and Night
D None of these
In plants, photosynthesis mainly occurs in the
A Leaves
B Flowers
C Root
D Bark
Photosynthesis occurs in
A Nucleus
B Mitochondria
C Chloroplast
D Peroxisome
Read the paragraph and answer the question-photosynthesis is a process in which radiant energy from sun is stored as chemical energy , which in turn is used to decompose carbon dioxide and water. The product of their decomposition are recombined into a new compound which successively builds, up into more and more complex organic substances like sugars, starches and cellulose that comprise the plant.The word stored in the paragraph is closest in morning to
A specified
B retained
C converted
D discovered
Why do the plant closes stomata when it does NOT need carbon dioxide for photosynthesis?
A To store carbon dioxide
B To prevent water loss
C To release stored oxygen
D No option is correct
In a power plant if the maximum demand on the plant is equal to the plant capacity, then
A Plant reserve capacity will be zero
B Diversity factor will be unity
C Load factor will be unity
D Load factor will be nearly 60%
Supplies, plant maintenance, plant rent, plant insurance and cleaning labour comes under which type of costs?
A labour costs
B factory overhead costs
C finished costs
D manufacturing costs
In which part of the cinchona plant quinine occurs naturally?
A Root
B Fruit
C Seed
D Bark
Exchange of gases occurs through which part of the plant tissue?
A Phloem
B Stomata
C Xylem
D Midrib

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