Related Questions

Part of the plant where photosynthesis generally occurs
A Roots
B Leaves
C Branches
D Flowers
K produces 100 parts twice as fast as G does. G produces 100 parts in 40 minutes. If each produces parts at a constant rate, how many parts will K produces in 6 minutes.
A 30
B 25
C 20
D 15
Photosynthesis takes place in -----
A Roots of the plants
B Stems of the plants
C Green parts of the plants
D All parts of the plants
Gaseous exchange takes place in leaves through tiny pores for the purpose of photosynthesis. What are these pores?
A Chloroplast
B Stomata
C Chlorophyl
D Vacuole
Photosynthesis takes place in the presence of chlorophyll and ________
A Water
B Nutrients
C Carbon-dioxide
D Sunlight
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
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 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%
In a shipment of 120 machine parts, 5 percent were defective. In a shipment of 80 machine parts, 10 percent were defective. For the two shipments combined, what percent of the machine parts were defective?
A 6.5%
B 7%
C 7.5%
D 8.0%

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