Transportation in Plants Multiple Choice Questions 8 PDF Download

Learn transportation in plants MCQs, grade 7 online science test 8, plant transpiration multiple choice questions and answers. Plant transpiration revision test has science worksheets, helping answer key with choices as transpiration stream, translocation stream, respiration stream and photo stream of multiple choice questions (MCQ) with plant transpiration quiz as the flow of water and mineral salts from roots to leaves by xylem is known as for competitive exam prep, viva interview questions. Free science study guide to practice plant transpiration quiz to attempt multiple choice questions based test.

MCQs on Transportation in Plants Quiz PDF Download Worksheets 8

MCQ. The flow of water and mineral salts from roots to leaves by xylem is known as

  1. translocation stream
  2. transpiration stream
  3. respiration stream
  4. photo stream

B

MCQ. Xylem is a vessel in plants which takes

  1. food and minerals to leaves from roots
  2. food and minerals to roots from leaves
  3. prepared food to other parts from roots
  4. prepared food to other parts from leaves

A

MCQ. When temperature of the surroundings increases, the speed of transpiration is also

  1. increased
  2. decreased
  3. remained same
  4. remained unchanged

A

MCQ. The movement of food in the phloem depends on

  1. living processes in phloem
  2. sieve plates of phloem
  3. companion cells of phloem
  4. dead cells of phloem

A

MCQ. When photosynthesis is faster than the rate of respiration

  1. is also increased
  2. is decreased
  3. is reversed
  4. is remain unchanged

C