Home › CBSE Class 10 › Biology › Lifelines of National Economy › Per NCERT, what role does XYLEM play in plant tr…
Per NCERT, what role does XYLEM play in plant transportation?
ATransports food downward only
BPerforms photosynthesis
CStores starch
DTransports water and minerals from roots UPWARDS to other parts of the plant
Answer & Solution
Correct answer: D. Transports water and minerals from roots UPWARDS to other parts of the plant
Per NCERT §5.4.2, xylem = water + minerals upward (transpiration pull). Phloem moves food.
Related questions
Which mode of transport in India has the LOWEST share of freight movement, per the chapterThe Konkan Railway, a major engineering feat under Indian Railways, links Mumbai with whicIndia's deepest landlocked port, fully mechanised for handling iron-ore exports, is:International trade is considered the 'economic barometer' of a country because:Which Indian airline corporation, prior to nationalisation reform, operated India's internIndia has emerged as one of the most favoured destinations for which kind of tourism?India's foreign-trade composition has SHIFTED in recent decades to include MORE exports ofIndia's first long-distance pipeline operational network for crude oil runs between: