In gynogenesis, which part of the plant is often used as the source for isolating macrospores?Question 7Answera.Rootsb.Ovaryc.Anthersd.Leaves

Which of the following is not a part of the plant’s translocation machinery?Select an answerACompanion cellsBSieve tubesCVesselsDParenchyma

What part of a flowering plant is important for reproduction? A. leaves B. stem C. roots D. flower

How does the culturing of macrospores contribute to crop improvement through gynogenesis?Question 8Answera.It suppresses the formation of female reproductive structuresb.It promotes seed production in male plantsc.It enhances the viability of male gametesd.It increases genetic variability among gynogenic variants

Which one of the following plant growth regulators facilitate adventitious rootformation?(A) Auxin(B) Zeatin(C) Dihydrozeatin(D) Kinetin

After fertilization occurs in an angiosperm, the wall of the ovary develops into the ______, which helps protect and disperse the seeds.Multiple choice question.fruitpollenembryoanther