Water will be absorbed by root hairs when the externael medium is (JIPMER 1986, AFMC 1993)

Related MCQs

• Root hairs absorb water from soil when (AFMC 1988, JIPMER 1986)
• Guttation is the process of elimination of water from plants through (BHU 1986, JIPMER 1987, MPPMT 1995, Orissa 2003)
• Form which pont of root, root hairs develop ?
• It is produced during water stress that brings stomatal closure. (AMU 1992, CBSE 1993, 1994, 2001, RPMT 2000, JIPMER 2000, Orissa 2009, MP PMt 1992)
• A cell placed in strong salt solution will shrink because (JIPMER 1986)
• Whose water potential is less than water potential of root hair during water absorption by root hair. (Guj. CET 2011)
• Water absorption by root hairs occurs untill (COMED-K’s 2010)
• When beet root cylinders are washed and then placed in cold water, anthocyanin does not come out. This indicates that most likely the plasma membrane is (AFMC 1990)
• Pneumococcus experiment proved that (AFMC - 1993)
• Root hairs occur in the zone of (Kerala 2003)