Auxin Gibberellins & Abscisic Acid Quiz Questions and Answers 23 PDF Download

Learn auxin gibberellins & abscisic acid quiz, online Cambridge GCE biology test 23 for online courses, distance learning. Free biology MCQs questions and answers to learn auxin gibberellins & abscisic acid MCQs with answers. Practice MCQs to test knowledge on auxin, gibberellins and abscisic acid, molecular biology and biochemistry, mutations, mutagen and oncogene, transport system in plants, biology questions answers for online high school class tests.

Free auxin gibberellins & abscisic acid course worksheet has multiple choice quiz question as plants respond to changes like with options grazing of animals, fungal infections, bacterial infections and all of above with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study regulation & control multiple choice questions based quiz question and answers.

Quiz on Auxin Gibberellins & Abscisic Acid Quiz PDF Download Worksheet 23

Auxin, Gibberellins and Abscisic Acid Quiz

MCQ. Plants respond to changes like

  1. Grazing of animals
  2. Fungal infections
  3. Bacterial infections
  4. All of above

D

Molecular Biology and Biochemistry Quiz

MCQ. Size of cellulose fiber is nearly

  1. 60 nm
  2. 20 nm
  3. 50 nm
  4. 30 nm

C

Mutations, Mutagen and Oncogene Quiz

MCQ. Cells of secondary growth are created in

  1. Benign tumors
  2. Malignant tumors
  3. Bone tumor
  4. Myomas tumor

B

Transport system in Plants Quiz

MCQ. During day, stomata

  1. Remains open
  2. Remains close
  3. Depends upon the light intensity
  4. Depends upon the root pressure

A

Biology Questions Answers Quiz

MCQ. Well organized transport system needs a

  1. large surface area compared to total volume
  2. are found in most of the jellyfish and sea anemones
  3. need pump to keep fluid moving through them
  4. may rapidly develop carcinogens

C