Third Chapter Plant Organs Section One Roots Organ Ones that are formed by many kinds of tissues , having certain extern al shape and inside structure and plant body component of carrying o ut certain physiological function . (review tissue) vegetative organ (root ,st em ,leaf) Organ reproductive organ(flower , fruit ,seed)
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Third Chapter Plant Organs Section One Roots Organ Ones that are formed by many kinds of tissues, having certain external shape and inside structure.
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Third Chapter Plant OrgansSection One Roots
Organ Ones that are formed by many kinds of tis
sues , having certain external shape and inside structure and plant body component of carrying out certain physiological function .(review tissue)
vegetative organ (root ,stem ,leaf) Organ reproductive organ(flower ,fruit ,seed)
Tissue The source similar to the function is the same , sh
ape structure and the cell group contacting each other closely is called the tissue.
Vegetative organ : Absorb playing , make and supply the body nutriment function of the plant , making the plant body grow , development with. Including the root , stem , leaf.
Reproductive organ :Play a role in breed the later generation and extend ethnicallying. Including the flower , fruit , seed.
absorb function transportation supportion Physiological function breeding preservation assimilation function