NEET Test Series from KOTA - 10 Papers In MS WORD
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Morphology of Plants
267205
When a flower can be divided into two equal radial halves in any radial plane passing through the centre, it is known as
1 actinomorphic
2 zygomorphic
3 asymmetric
4 bisymmetric
Explanation:
(a) On the basis of symmetry, flower may be actinomorphic (radial symmetry) or zygomorphic (bilateral symmetry). In actinomorphic symmetry, flower can be divided into two equal halves in any radial plane passing through the centre. Examples - mustard, Datura and chilli.
NCERT Page-72 / N-68
Morphology of Plants
267206
In floral formula, ' $Q$ ' and ' $G$ ' is respectively used for
267207
Which one of the following statements is not correct?
1 Each stamen which represents the male reproductive organ consists of a stalk or a filament and an anther.
2 An actinomorphic flower can be dissected into two equal halves from any plane.
3 Superior ovary is found in hypogynous flowers.
4 When stamens are attached to petals, they are epiphyllous as in brinjal.
Explanation:
(d) When stamens are attached to the petals, they are epipetalous as in brinjal, or epiphyllous when attached to the perianth as in the flowers of lily.
NCERT Page-75 / N-64
Morphology of Plants
267208
How many plants in the list given below have axile placentation?
267205
When a flower can be divided into two equal radial halves in any radial plane passing through the centre, it is known as
1 actinomorphic
2 zygomorphic
3 asymmetric
4 bisymmetric
Explanation:
(a) On the basis of symmetry, flower may be actinomorphic (radial symmetry) or zygomorphic (bilateral symmetry). In actinomorphic symmetry, flower can be divided into two equal halves in any radial plane passing through the centre. Examples - mustard, Datura and chilli.
NCERT Page-72 / N-68
Morphology of Plants
267206
In floral formula, ' $Q$ ' and ' $G$ ' is respectively used for
267207
Which one of the following statements is not correct?
1 Each stamen which represents the male reproductive organ consists of a stalk or a filament and an anther.
2 An actinomorphic flower can be dissected into two equal halves from any plane.
3 Superior ovary is found in hypogynous flowers.
4 When stamens are attached to petals, they are epiphyllous as in brinjal.
Explanation:
(d) When stamens are attached to the petals, they are epipetalous as in brinjal, or epiphyllous when attached to the perianth as in the flowers of lily.
NCERT Page-75 / N-64
Morphology of Plants
267208
How many plants in the list given below have axile placentation?
267205
When a flower can be divided into two equal radial halves in any radial plane passing through the centre, it is known as
1 actinomorphic
2 zygomorphic
3 asymmetric
4 bisymmetric
Explanation:
(a) On the basis of symmetry, flower may be actinomorphic (radial symmetry) or zygomorphic (bilateral symmetry). In actinomorphic symmetry, flower can be divided into two equal halves in any radial plane passing through the centre. Examples - mustard, Datura and chilli.
NCERT Page-72 / N-68
Morphology of Plants
267206
In floral formula, ' $Q$ ' and ' $G$ ' is respectively used for
267207
Which one of the following statements is not correct?
1 Each stamen which represents the male reproductive organ consists of a stalk or a filament and an anther.
2 An actinomorphic flower can be dissected into two equal halves from any plane.
3 Superior ovary is found in hypogynous flowers.
4 When stamens are attached to petals, they are epiphyllous as in brinjal.
Explanation:
(d) When stamens are attached to the petals, they are epipetalous as in brinjal, or epiphyllous when attached to the perianth as in the flowers of lily.
NCERT Page-75 / N-64
Morphology of Plants
267208
How many plants in the list given below have axile placentation?
267205
When a flower can be divided into two equal radial halves in any radial plane passing through the centre, it is known as
1 actinomorphic
2 zygomorphic
3 asymmetric
4 bisymmetric
Explanation:
(a) On the basis of symmetry, flower may be actinomorphic (radial symmetry) or zygomorphic (bilateral symmetry). In actinomorphic symmetry, flower can be divided into two equal halves in any radial plane passing through the centre. Examples - mustard, Datura and chilli.
NCERT Page-72 / N-68
Morphology of Plants
267206
In floral formula, ' $Q$ ' and ' $G$ ' is respectively used for
267207
Which one of the following statements is not correct?
1 Each stamen which represents the male reproductive organ consists of a stalk or a filament and an anther.
2 An actinomorphic flower can be dissected into two equal halves from any plane.
3 Superior ovary is found in hypogynous flowers.
4 When stamens are attached to petals, they are epiphyllous as in brinjal.
Explanation:
(d) When stamens are attached to the petals, they are epipetalous as in brinjal, or epiphyllous when attached to the perianth as in the flowers of lily.
NCERT Page-75 / N-64
Morphology of Plants
267208
How many plants in the list given below have axile placentation?
