169370
Which one of the following is not found in animal cells?
1 Nucleus
2 Golgi bodies
3 Chloroplast
4 Mitochondria
Explanation:
Exp:C Chloroplast mostly occurs in a plant and certain algae that is the size of photosynthesis cell of the leaves. Sepals of the flower pericarp of unripe fruit also have chloroplast and other hand nucleus, Golgi body and mitochondria mostly found in both cells.
CG PMT-2005
Cell : Structure and Functions
169331
Chromoplast is found in:
1 Stem
2 Leaf
3 Root
4 Fruit and corolla of flower
Explanation:
Exp:D Chromoplast is found in fruit and corolla of flower. They are pigmented plastids. They impart a variety of colours to plant cells. They contain carotenoids. They lack chlorophyll. The transition of chloroplasts to chromoplasts is much evident in fruit ripening. There is an extensive synthesis of carotenoids. Chromoplast development is irreversible in plant like pepper and tomato light, temperature and nutrients are important factors in the formation of chromoplasts.
Rajasthan PMT-1996
Cell : Structure and Functions
169347
In higher plants, the shape of the chloroplast is
1 discoid
2 cup-shaped
3 girdle-shaped
4 reticulate
Explanation:
Exp:A The shape of the chloroplast in higher plants is discoid. This is due to the discoid shape has ability to increase photosynthesis efficiency by exposing more chlorophyll to light.
UP CPMT-2013
Cell : Structure and Functions
169338
Camouflage of chamaeleon is associated with
1 chromosome
2 chromomere
3 chromoplast
4 chromatophore
Explanation:
Exp:D Chromatophores are referred to as pigment containing cells or groups of cells that produce colour. They are present in various creatures including fish, amphibian, reptiles, crabs and cephalopods. Chameleons have the ability to change color because they have special skin cells called chromatophores.. These are different kinds of chromatophores. Some contains yellow red or black pigments and some contain transparent crystals which reflect light and can produce blue or which reflect light and can produce blue or white colours. Chameleon have multiple layers of these chromatophores.
169370
Which one of the following is not found in animal cells?
1 Nucleus
2 Golgi bodies
3 Chloroplast
4 Mitochondria
Explanation:
Exp:C Chloroplast mostly occurs in a plant and certain algae that is the size of photosynthesis cell of the leaves. Sepals of the flower pericarp of unripe fruit also have chloroplast and other hand nucleus, Golgi body and mitochondria mostly found in both cells.
CG PMT-2005
Cell : Structure and Functions
169331
Chromoplast is found in:
1 Stem
2 Leaf
3 Root
4 Fruit and corolla of flower
Explanation:
Exp:D Chromoplast is found in fruit and corolla of flower. They are pigmented plastids. They impart a variety of colours to plant cells. They contain carotenoids. They lack chlorophyll. The transition of chloroplasts to chromoplasts is much evident in fruit ripening. There is an extensive synthesis of carotenoids. Chromoplast development is irreversible in plant like pepper and tomato light, temperature and nutrients are important factors in the formation of chromoplasts.
Rajasthan PMT-1996
Cell : Structure and Functions
169347
In higher plants, the shape of the chloroplast is
1 discoid
2 cup-shaped
3 girdle-shaped
4 reticulate
Explanation:
Exp:A The shape of the chloroplast in higher plants is discoid. This is due to the discoid shape has ability to increase photosynthesis efficiency by exposing more chlorophyll to light.
UP CPMT-2013
Cell : Structure and Functions
169338
Camouflage of chamaeleon is associated with
1 chromosome
2 chromomere
3 chromoplast
4 chromatophore
Explanation:
Exp:D Chromatophores are referred to as pigment containing cells or groups of cells that produce colour. They are present in various creatures including fish, amphibian, reptiles, crabs and cephalopods. Chameleons have the ability to change color because they have special skin cells called chromatophores.. These are different kinds of chromatophores. Some contains yellow red or black pigments and some contain transparent crystals which reflect light and can produce blue or which reflect light and can produce blue or white colours. Chameleon have multiple layers of these chromatophores.
169370
Which one of the following is not found in animal cells?
1 Nucleus
2 Golgi bodies
3 Chloroplast
4 Mitochondria
Explanation:
Exp:C Chloroplast mostly occurs in a plant and certain algae that is the size of photosynthesis cell of the leaves. Sepals of the flower pericarp of unripe fruit also have chloroplast and other hand nucleus, Golgi body and mitochondria mostly found in both cells.
CG PMT-2005
Cell : Structure and Functions
169331
Chromoplast is found in:
1 Stem
2 Leaf
3 Root
4 Fruit and corolla of flower
Explanation:
Exp:D Chromoplast is found in fruit and corolla of flower. They are pigmented plastids. They impart a variety of colours to plant cells. They contain carotenoids. They lack chlorophyll. The transition of chloroplasts to chromoplasts is much evident in fruit ripening. There is an extensive synthesis of carotenoids. Chromoplast development is irreversible in plant like pepper and tomato light, temperature and nutrients are important factors in the formation of chromoplasts.
Rajasthan PMT-1996
Cell : Structure and Functions
169347
In higher plants, the shape of the chloroplast is
1 discoid
2 cup-shaped
3 girdle-shaped
4 reticulate
Explanation:
Exp:A The shape of the chloroplast in higher plants is discoid. This is due to the discoid shape has ability to increase photosynthesis efficiency by exposing more chlorophyll to light.
UP CPMT-2013
Cell : Structure and Functions
169338
Camouflage of chamaeleon is associated with
1 chromosome
2 chromomere
3 chromoplast
4 chromatophore
Explanation:
Exp:D Chromatophores are referred to as pigment containing cells or groups of cells that produce colour. They are present in various creatures including fish, amphibian, reptiles, crabs and cephalopods. Chameleons have the ability to change color because they have special skin cells called chromatophores.. These are different kinds of chromatophores. Some contains yellow red or black pigments and some contain transparent crystals which reflect light and can produce blue or which reflect light and can produce blue or white colours. Chameleon have multiple layers of these chromatophores.
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Cell : Structure and Functions
169370
Which one of the following is not found in animal cells?
1 Nucleus
2 Golgi bodies
3 Chloroplast
4 Mitochondria
Explanation:
Exp:C Chloroplast mostly occurs in a plant and certain algae that is the size of photosynthesis cell of the leaves. Sepals of the flower pericarp of unripe fruit also have chloroplast and other hand nucleus, Golgi body and mitochondria mostly found in both cells.
CG PMT-2005
Cell : Structure and Functions
169331
Chromoplast is found in:
1 Stem
2 Leaf
3 Root
4 Fruit and corolla of flower
Explanation:
Exp:D Chromoplast is found in fruit and corolla of flower. They are pigmented plastids. They impart a variety of colours to plant cells. They contain carotenoids. They lack chlorophyll. The transition of chloroplasts to chromoplasts is much evident in fruit ripening. There is an extensive synthesis of carotenoids. Chromoplast development is irreversible in plant like pepper and tomato light, temperature and nutrients are important factors in the formation of chromoplasts.
Rajasthan PMT-1996
Cell : Structure and Functions
169347
In higher plants, the shape of the chloroplast is
1 discoid
2 cup-shaped
3 girdle-shaped
4 reticulate
Explanation:
Exp:A The shape of the chloroplast in higher plants is discoid. This is due to the discoid shape has ability to increase photosynthesis efficiency by exposing more chlorophyll to light.
UP CPMT-2013
Cell : Structure and Functions
169338
Camouflage of chamaeleon is associated with
1 chromosome
2 chromomere
3 chromoplast
4 chromatophore
Explanation:
Exp:D Chromatophores are referred to as pigment containing cells or groups of cells that produce colour. They are present in various creatures including fish, amphibian, reptiles, crabs and cephalopods. Chameleons have the ability to change color because they have special skin cells called chromatophores.. These are different kinds of chromatophores. Some contains yellow red or black pigments and some contain transparent crystals which reflect light and can produce blue or which reflect light and can produce blue or white colours. Chameleon have multiple layers of these chromatophores.
