62589
In a population of a species, in some plants the style is shorter, but in some others it is longer than the stamens. This conditions is called.
1 heterostyly
2 homostyly
3 homogamy
4 heterogamy
Explanation:
: The floral form with reciprocal differences in the length of the style and stamens to prevent self fertilization, condition is called heterostyly. - The condition in which flowers of the same species have - styles of equal length is called Homostyly - The condition of having stamens and pistils mature at the same time called homogamy. - The condition in a flowing plant species having two or more types of flowers is called heterogamy.
AP EAMCET-1997
Morphology of Plants
62590
A stalk like structure found above the stamens and below the ovary is called:
1 gynophore
2 androphore
3 flower stalk
4 filament
Explanation:
A Gynophore can be defined as the stalk structure of the flower which support the female reproductive parts or gynoecium, where the androphore is the stalk or column that supports the stamens or male reproductive parts of the flower. The example of gynophores include Telopea and the example of androphore include Sphenophora
AP EAMCET-1997
Morphology of Plants
62591
Sepals (Calyx) are modified into wings in the fruits called samaroid. One such example is
1 Shorea (sal)
2 Dodonaea
3 Acer
4 Morenga
Explanation:
A The example of samaroid is Shorea (Sal). In Shorea calyx is persistent and modified into wings in the seeds. Wings help in dispersal of seed.
VMMC-2008
Morphology of Plants
62592
Dispersal of fruits in opium (poppy) occurs through shaking by wind by
1 Explosive mechanism
2 Parachute mechanism
3 Censor mechanism
4 Jacular mechanism
Explanation:
C In poppy dispersal occurs by censor mechanism. In this type of dispersal seeds are disperse out of the fruit because the latter either change down or bear long stalk which is shaken by the wind. Parachute mechanism- The appendages develops in the fruits and seeds and various parts of the body are modified and act as parachute.
VMMC-2008
Morphology of Plants
62593
The condition in which gynoecium occupy topmost position of thalamus, the flower is
1 inferior
2 epigynous
3 perigynous
4 hypogynous
Explanation:
D When the other flower parts are arranged at the base of gynoecium, i.e. gynoecium occupy the topmost position it is hypogynous flower and in this condition the ovary is termed as superior. - When the ovary is placed below to the other floral organs, it is said to be an inferior ovary. The thalamus appears cup-shaped or hollow. Such flowers are called epigynous flowers as seen in cucumber and other cucurbits. - When the ovary is half-superior, the flowers are called perigynous.
62589
In a population of a species, in some plants the style is shorter, but in some others it is longer than the stamens. This conditions is called.
1 heterostyly
2 homostyly
3 homogamy
4 heterogamy
Explanation:
: The floral form with reciprocal differences in the length of the style and stamens to prevent self fertilization, condition is called heterostyly. - The condition in which flowers of the same species have - styles of equal length is called Homostyly - The condition of having stamens and pistils mature at the same time called homogamy. - The condition in a flowing plant species having two or more types of flowers is called heterogamy.
AP EAMCET-1997
Morphology of Plants
62590
A stalk like structure found above the stamens and below the ovary is called:
1 gynophore
2 androphore
3 flower stalk
4 filament
Explanation:
A Gynophore can be defined as the stalk structure of the flower which support the female reproductive parts or gynoecium, where the androphore is the stalk or column that supports the stamens or male reproductive parts of the flower. The example of gynophores include Telopea and the example of androphore include Sphenophora
AP EAMCET-1997
Morphology of Plants
62591
Sepals (Calyx) are modified into wings in the fruits called samaroid. One such example is
1 Shorea (sal)
2 Dodonaea
3 Acer
4 Morenga
Explanation:
A The example of samaroid is Shorea (Sal). In Shorea calyx is persistent and modified into wings in the seeds. Wings help in dispersal of seed.
VMMC-2008
Morphology of Plants
62592
Dispersal of fruits in opium (poppy) occurs through shaking by wind by
1 Explosive mechanism
2 Parachute mechanism
3 Censor mechanism
4 Jacular mechanism
Explanation:
C In poppy dispersal occurs by censor mechanism. In this type of dispersal seeds are disperse out of the fruit because the latter either change down or bear long stalk which is shaken by the wind. Parachute mechanism- The appendages develops in the fruits and seeds and various parts of the body are modified and act as parachute.
VMMC-2008
Morphology of Plants
62593
The condition in which gynoecium occupy topmost position of thalamus, the flower is
1 inferior
2 epigynous
3 perigynous
4 hypogynous
Explanation:
D When the other flower parts are arranged at the base of gynoecium, i.e. gynoecium occupy the topmost position it is hypogynous flower and in this condition the ovary is termed as superior. - When the ovary is placed below to the other floral organs, it is said to be an inferior ovary. The thalamus appears cup-shaped or hollow. Such flowers are called epigynous flowers as seen in cucumber and other cucurbits. - When the ovary is half-superior, the flowers are called perigynous.
62589
In a population of a species, in some plants the style is shorter, but in some others it is longer than the stamens. This conditions is called.
1 heterostyly
2 homostyly
3 homogamy
4 heterogamy
Explanation:
: The floral form with reciprocal differences in the length of the style and stamens to prevent self fertilization, condition is called heterostyly. - The condition in which flowers of the same species have - styles of equal length is called Homostyly - The condition of having stamens and pistils mature at the same time called homogamy. - The condition in a flowing plant species having two or more types of flowers is called heterogamy.
AP EAMCET-1997
Morphology of Plants
62590
A stalk like structure found above the stamens and below the ovary is called:
1 gynophore
2 androphore
3 flower stalk
4 filament
Explanation:
A Gynophore can be defined as the stalk structure of the flower which support the female reproductive parts or gynoecium, where the androphore is the stalk or column that supports the stamens or male reproductive parts of the flower. The example of gynophores include Telopea and the example of androphore include Sphenophora
AP EAMCET-1997
Morphology of Plants
62591
Sepals (Calyx) are modified into wings in the fruits called samaroid. One such example is
1 Shorea (sal)
2 Dodonaea
3 Acer
4 Morenga
Explanation:
A The example of samaroid is Shorea (Sal). In Shorea calyx is persistent and modified into wings in the seeds. Wings help in dispersal of seed.
VMMC-2008
Morphology of Plants
62592
Dispersal of fruits in opium (poppy) occurs through shaking by wind by
1 Explosive mechanism
2 Parachute mechanism
3 Censor mechanism
4 Jacular mechanism
Explanation:
C In poppy dispersal occurs by censor mechanism. In this type of dispersal seeds are disperse out of the fruit because the latter either change down or bear long stalk which is shaken by the wind. Parachute mechanism- The appendages develops in the fruits and seeds and various parts of the body are modified and act as parachute.
VMMC-2008
Morphology of Plants
62593
The condition in which gynoecium occupy topmost position of thalamus, the flower is
1 inferior
2 epigynous
3 perigynous
4 hypogynous
Explanation:
D When the other flower parts are arranged at the base of gynoecium, i.e. gynoecium occupy the topmost position it is hypogynous flower and in this condition the ovary is termed as superior. - When the ovary is placed below to the other floral organs, it is said to be an inferior ovary. The thalamus appears cup-shaped or hollow. Such flowers are called epigynous flowers as seen in cucumber and other cucurbits. - When the ovary is half-superior, the flowers are called perigynous.
62589
In a population of a species, in some plants the style is shorter, but in some others it is longer than the stamens. This conditions is called.
1 heterostyly
2 homostyly
3 homogamy
4 heterogamy
Explanation:
: The floral form with reciprocal differences in the length of the style and stamens to prevent self fertilization, condition is called heterostyly. - The condition in which flowers of the same species have - styles of equal length is called Homostyly - The condition of having stamens and pistils mature at the same time called homogamy. - The condition in a flowing plant species having two or more types of flowers is called heterogamy.
AP EAMCET-1997
Morphology of Plants
62590
A stalk like structure found above the stamens and below the ovary is called:
1 gynophore
2 androphore
3 flower stalk
4 filament
Explanation:
A Gynophore can be defined as the stalk structure of the flower which support the female reproductive parts or gynoecium, where the androphore is the stalk or column that supports the stamens or male reproductive parts of the flower. The example of gynophores include Telopea and the example of androphore include Sphenophora
AP EAMCET-1997
Morphology of Plants
62591
Sepals (Calyx) are modified into wings in the fruits called samaroid. One such example is
1 Shorea (sal)
2 Dodonaea
3 Acer
4 Morenga
Explanation:
A The example of samaroid is Shorea (Sal). In Shorea calyx is persistent and modified into wings in the seeds. Wings help in dispersal of seed.
VMMC-2008
Morphology of Plants
62592
Dispersal of fruits in opium (poppy) occurs through shaking by wind by
1 Explosive mechanism
2 Parachute mechanism
3 Censor mechanism
4 Jacular mechanism
Explanation:
C In poppy dispersal occurs by censor mechanism. In this type of dispersal seeds are disperse out of the fruit because the latter either change down or bear long stalk which is shaken by the wind. Parachute mechanism- The appendages develops in the fruits and seeds and various parts of the body are modified and act as parachute.
VMMC-2008
Morphology of Plants
62593
The condition in which gynoecium occupy topmost position of thalamus, the flower is
1 inferior
2 epigynous
3 perigynous
4 hypogynous
Explanation:
D When the other flower parts are arranged at the base of gynoecium, i.e. gynoecium occupy the topmost position it is hypogynous flower and in this condition the ovary is termed as superior. - When the ovary is placed below to the other floral organs, it is said to be an inferior ovary. The thalamus appears cup-shaped or hollow. Such flowers are called epigynous flowers as seen in cucumber and other cucurbits. - When the ovary is half-superior, the flowers are called perigynous.
62589
In a population of a species, in some plants the style is shorter, but in some others it is longer than the stamens. This conditions is called.
1 heterostyly
2 homostyly
3 homogamy
4 heterogamy
Explanation:
: The floral form with reciprocal differences in the length of the style and stamens to prevent self fertilization, condition is called heterostyly. - The condition in which flowers of the same species have - styles of equal length is called Homostyly - The condition of having stamens and pistils mature at the same time called homogamy. - The condition in a flowing plant species having two or more types of flowers is called heterogamy.
AP EAMCET-1997
Morphology of Plants
62590
A stalk like structure found above the stamens and below the ovary is called:
1 gynophore
2 androphore
3 flower stalk
4 filament
Explanation:
A Gynophore can be defined as the stalk structure of the flower which support the female reproductive parts or gynoecium, where the androphore is the stalk or column that supports the stamens or male reproductive parts of the flower. The example of gynophores include Telopea and the example of androphore include Sphenophora
AP EAMCET-1997
Morphology of Plants
62591
Sepals (Calyx) are modified into wings in the fruits called samaroid. One such example is
1 Shorea (sal)
2 Dodonaea
3 Acer
4 Morenga
Explanation:
A The example of samaroid is Shorea (Sal). In Shorea calyx is persistent and modified into wings in the seeds. Wings help in dispersal of seed.
VMMC-2008
Morphology of Plants
62592
Dispersal of fruits in opium (poppy) occurs through shaking by wind by
1 Explosive mechanism
2 Parachute mechanism
3 Censor mechanism
4 Jacular mechanism
Explanation:
C In poppy dispersal occurs by censor mechanism. In this type of dispersal seeds are disperse out of the fruit because the latter either change down or bear long stalk which is shaken by the wind. Parachute mechanism- The appendages develops in the fruits and seeds and various parts of the body are modified and act as parachute.
VMMC-2008
Morphology of Plants
62593
The condition in which gynoecium occupy topmost position of thalamus, the flower is
1 inferior
2 epigynous
3 perigynous
4 hypogynous
Explanation:
D When the other flower parts are arranged at the base of gynoecium, i.e. gynoecium occupy the topmost position it is hypogynous flower and in this condition the ovary is termed as superior. - When the ovary is placed below to the other floral organs, it is said to be an inferior ovary. The thalamus appears cup-shaped or hollow. Such flowers are called epigynous flowers as seen in cucumber and other cucurbits. - When the ovary is half-superior, the flowers are called perigynous.
