Growth in plant is .......... (pmt-99)

Related MCQs

• One plant group kept for 12 hrs in day and 12 hrs in night and flowering is observed in it. Another plant group is kept similarly for day - night period and for very short time light is given during dark period it do not flower. What is such type of plant called ? (CBSE 2004)
• . In a plant, red fruit (R) is dominant over yellow fruit (r) and tallness (T) is dominant over shortness (t). If a plant with RRTt genotype is crossed with a plant that is rrtt. AIPMT - 2004
• Assertion (A) If the ratio of anabolic process is more than catabolic process, growth occurs Reason (R) Growth is an out-put of metabolism.
• Assertion (A) Organogenesis and Differention takes place during growth. Reason (R) Number of cells increase during growth.
• This hormone induces growth of root but inhibits growth of .......
• Which substances are secreted at the apex of plant and they regulates growth of another region ?
• By which reaction growth of cuscuta occurs on host plant ?
• Which type of meristematic tissue is found in monocot plant for growth ?
• Which hormone affects the growth of plant in adverse climatic / environmental condition ?
• Match the following : column I Column II (P) Opening of leaf blade (i) Epinasty (Q) Closing of leaves (ii) Hyponasty (R) Zigzag movement in apical bud (iii) Nutation (S) Spiral and helical growth of tendrilar plants (iv) Circumnutation (T) Pulsation in leaflets of indian telegraph plant (v) Variation