Phloem and Xylem Importance Questions and Answers PDF Book Download

Phloem and xylem importance multiple choice questions (MCQs), phloem and xylem importance quiz answers to learn elementary school science courses online. Transportation in plants MCQs, phloem and xylem importance quiz questions and answers for online elementary education degree. Water and plants, plant transpiration, mineral salts and roots, phloem and xylem importance test prep for elementary school teaching certification.

Learn science MCQs: process in which food substances are moved to rest of plant by 'phloem' is known as, with choices transpiration, translocation, respiration, and photosynthesis for online elementary education degree. Free science student portal for online learning phloem and xylem importance quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Phloem and Xylem Importance PDF Book Download

MCQ: Process in which food substances are moved to rest of plant by 'phloem' is known as

  1. transpiration
  2. translocation
  3. respiration
  4. photosynthesis

B

MCQ: 'Phloem' is a vessel in plants which carries

  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

D

MCQ: Carbon dioxide and oxygen move in plants by

  1. xylem
  2. phloem
  3. diffusion
  4. active transport

C

MCQ: Phloem tissue also contains

  1. component cells
  2. colleague cells
  3. companion cells
  4. supportive cells

C

MCQ: Process in which water and mineral salts are moved from roots to leaves by xylem is generally known as

  1. transpiration
  2. translocation
  3. respiration
  4. photosynthesis

A