Navigate

One of the synthetic auxin is:

One of the synthetic auxin is:

Options

(a) IAA
(b) GA
(c) IBA
(d) NAA

Correct Answer:

NAA

Explanation:

NAA is a synthetic auxins. Some of the most widely used weed killers are synthetic auxins. Synthetic auxin analogs include 1-naphthalene acetic acid (NAA), 2, 4-dichlorophenoxy acetic acid (2, 4-D) and 2,4,5-trichlorophenoxy acetic acid (2,4,5- T).

AIPMT2009
admin:

Related Questions

  1. Archaebacteria found in salt pans and salt marshes are
  2. An energy releasing process in which substrate oxidation occurs in absence
  3. Largest number of chloroplast is found in
  4. Approximately seventy percent of carbon-dioxide absorbed by the blood will
  5. The gametophyte is not an independent, free living generation in :