Transportation in Plants Multiple Choice Questions and Answers 8 PDF Download

Learn transportation in plants multiple choice questions, grade 7 science online test 8 for elementary school degree online courses, distance learning for exam prep. Practice plant transpiration multiple choice questions (MCQs), transportation in plants quiz questions and answers for science class for 7th grade science resources for teachers.

Study elementary school science multiple choice questions (MCQs): flow of water and mineral salts from roots to leaves by xylem is known as, for free online courses with choices transpiration stream, translocation stream, respiration stream, and photo stream, plant transpiration quiz for online certificate courses preparation with online teachers certification, competitive exams. Free science study guide for online learning plant transpiration quiz questions to attempt multiple choice questions based test.

MCQs on Transportation in Plants Worksheets 8 Quiz PDF Download

MCQ: 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 surroundings increases, speed of transpiration is also

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

A

MCQ: Movement of food in 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 rate of respiration

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

C