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Mycorrhiza acts as
Options
(a) Mechanical tissue
(b) Root hair in adverse conditions
(c) Modified root
(d) Organ for vegetative propagation
Correct Answer:
Root hair in adverse conditions
Explanation:
A hairlike outgrowth of a plant root that absorbs water and minerals from the soil. Root hairs are tubular extensions of the epidermis that greatly increase the surface area of the root.whereas other options are not related to root hair.
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Topics: Microbes in Human Welfare
(63)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Finding of Miller’s experiment on origin of life has provided evidence for the
- Plants with ovaries having only one or a few ovules, are generally pollinated by
- Generally epiderms is single layered but in certain leaves,multilayered upper
- Induction of flowering by low temperature treatment is
- Holophytic nutrition is found in
Topics: Microbes in Human Welfare (63)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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