$ Annual plants live for only one favourable season. ! Polycarpic plants are those which produces flowers and fruits many times during their life span

$ Annual plants live for only one favourable season. ! Polycarpic plants are those which produces flowers and fruits many times during their life span
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$ Annual plants live for only one favourable season. ! Polycarpic plants are those which produces flowers and ... D. If both As and R are wrong.
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$ Plants which live for many years are called perennials. Perennials which produce flowers and seeds only once during their life span are called monoc

Description : $ Plants which live for many years are called perennials. Perennials which produce flowers and seeds only once during their life span are called monoc

Last Answer : $ Plants which live for many years are called perennials. Perennials which produce flowers and seeds only once ... D. If both As and R are wrong.

Plants which flower only once in their life time are known as (1) polycarpic (2) monocarpic (3) monogamous (4) monogeneric

Description : Plants which flower only once in their life time are known as (1) polycarpic (2) monocarpic (3) monogamous (4) monogeneric

Last Answer : monocarpic

$ Those plants which produce seeds, without the formation of fruits are called Gymnosperms. ! Endosperm is triploid in Angiospherms

Description : $ Those plants which produce seeds, without the formation of fruits are called Gymnosperms. ! Endosperm is triploid in Angiospherms

Last Answer : $ Those plants which produce seeds, without the formation of fruits are called Gymnosperms. ! Endosperm is ... D. If both As and R are wrong.

India has an endless growing season because (a) it experiences the monsoonal type of climate (b) the distribution of rainfall is uneven (c) temperatures throughout the year are favourable for growth of plants (d) its soil is very fertile the greater part being alluvial

Description : India has an endless growing season because (a) it experiences the monsoonal type of climate (b) the distribution of rainfall is uneven (c) temperatures throughout the year are favourable for growth of plants (d) its soil is very fertile the greater part being alluvial

Last Answer : Ans: (c)

Parthenocarpic tomato fruits can be producedby (a) treating the plants with phenylmercuric acetate (b) removing androecium of flowers before pollen grains are released (c) treating the plants with low concentrations of gibberellic acid and auxins (d) raising the plants from vernalized seeds

Description : Parthenocarpic tomato fruits can be producedby (a) treating the plants with phenylmercuric acetate (b) removing androecium of flowers before pollen grains are released (c) treating the plants with low concentrations of gibberellic acid and auxins (d) raising the plants from vernalized seeds

Last Answer : (c) treating the plants with low concentrations of gibberellic acid and auxins

$ Angiosperms produce seeds, but do not produce fruits. ! Fruit and seed formation occurs in Gymnosperms.

Description : $ Angiosperms produce seeds, but do not produce fruits. ! Fruit and seed formation occurs in Gymnosperms.

Last Answer : $ Angiosperms produce seeds, but do not produce fruits. ! Fruit and seed formation occurs in Gymnosperms. A. ... wrong D. If both As and R are wrong.

Why is vivipary an undesirable character for annual crop plants? (a) It reduces the vigour of the plant. (b) It adversely affects the fertility of the plant. (c) The seeds exhibit long dormancy. (d) The seeds cannot be stored under normal conditions for the next season

Description : Why is vivipary an undesirable character for annual crop plants? (a) It reduces the vigour of the plant. (b) It adversely affects the fertility of the plant. (c) The seeds exhibit long dormancy. (d) The seeds cannot be stored under normal conditions for the next season

Last Answer : (d) The seeds cannot be stored under normal conditions for the next season

Are forget me not flowers annual or perrenial plants?

Description : Are forget me not flowers annual or perrenial plants?

Last Answer : Forget-Me-Nots come in over 50 different species, some of which are annuals and some of which are perennials. The popular Alpine variety, the state flower of Alaska, is a perennial, while the common field variety is an annual.

Horticulture is the study that includes a) Fruits, vegetables and flowers b) All food crops c)Vegetable gardens and lawns near hotels only d)Some bush crops and apples

Description : Horticulture is the study that includes a) Fruits, vegetables and flowers b) All food crops c)Vegetable gardens and lawns near hotels only d)Some bush crops and apples 

Last Answer : a) Fruits, vegetables and flowers

$ Secondary growth occurs in those plants which have closed vascular bundles. ! Cork is produced by intrafascicular cambium.

Description : $ Secondary growth occurs in those plants which have closed vascular bundles. ! Cork is produced by intrafascicular cambium.

Last Answer : $ Secondary growth occurs in those plants which have closed vascular bundles. ! Cork is produced by ... D. If both As and R are wrong.

$ Air layering is performed in those plants which have many, long flexible branches near the soil level. ! Layering method of vegetative propagation i

Description : $ Air layering is performed in those plants which have many, long flexible branches near the soil level. ! Layering method of vegetative propagation i

Last Answer : $ Air layering is performed in those plants which have many, long flexible branches near the soil level. ! ... wrong D. If both As and R are wrong.

$ Those parts of the plants which help in vegetative reproduction are called propagules. ! Vegetative propagation is a type of Asexual reproduction

Description : $ Those parts of the plants which help in vegetative reproduction are called propagules. ! Vegetative propagation is a type of Asexual reproduction

Last Answer : $ Those parts of the plants which help in vegetative reproduction are called propagules. ! Vegetative propagation ... D. If both As and R are wrong.

$ Funaria plant is monoecious. ! Monoecious plants are those which are always unisexual.

Description : $ Funaria plant is monoecious. ! Monoecious plants are those which are always unisexual.

Last Answer : $ Funaria plant is monoecious. ! Monoecious plants are those which are always unisexual. A. If both As and ... wrong D. If both As and R are wrong.

$ Cryptogams are those plants which have large sized sex organs. ! Pteridophytes are the cryptogams without embryo formation.

Description : $ Cryptogams are those plants which have large sized sex organs. ! Pteridophytes are the cryptogams without embryo formation.

Last Answer : $ Cryptogams are those plants which have large sized sex organs. ! Pteridophytes are the cryptogams without embryo ... D. If both As and R are wrong.

$ Homologous organs are those which are functionally similar but different by origin. ! Homothallic plants are those which are unisexual.

Description : $ Homologous organs are those which are functionally similar but different by origin. ! Homothallic plants are those which are unisexual.

Last Answer : $ Homologous organs are those which are functionally similar but different by origin. ! Homothallic plants are ... D. If both As and R are wrong.

$ Halophytes are those plants which grow in salty soils. Heliophytes are those plants which grown in direct sunlight

Description : $ Halophytes are those plants which grow in salty soils. Heliophytes are those plants which grown in direct sunlight

Last Answer : $ Halophytes are those plants which grow in salty soils. Heliophytes are those plants which grown in direct ... wrong D. If both As and R are wrong.

Which of the following plants produces seeds but not flowers? (a) Maize (b) Mint (c) Peepal (d) Pinus

Description : Which of the following plants produces seeds but not flowers? (a) Maize (b) Mint (c) Peepal (d) Pinus

Last Answer : (d) Pinus

A plant which completes its life cycle, from seed to seed, in a single growing season is known as: a) perennial b) cyclic c) annual d) circadian

Description : A plant which completes its life cycle, from seed to seed, in a single growing season is known as: a) perennial b) cyclic c) annual d) circadian

Last Answer : ANSWER: C -- Annual

Which of the following statements is true? a. Annual can survive in the sever winter without protection. b. Annuals usually bloom only once each season. c. Annuals are only planted in spring. d. Annuals are only used for foliage beauty.

Description : Which of the following statements is true? a. Annual can survive in the sever winter without protection. b. Annuals usually bloom only once each season. c. Annuals are only planted in spring. d. Annuals are only used for foliage beauty.

Last Answer : Annuals usually bloom only once each season

A method in which desirable scattered favourable genes are selected in different plants in each generation

Description : A method in which desirable scattered favourable genes are selected in different plants in each generation

Last Answer : Ans. Recurrent selection

$ Diadelphous has two groups of epipetalous stamens. ! Dichogamy refers to unisexual flowers.

Description : $ Diadelphous has two groups of epipetalous stamens. ! Dichogamy refers to unisexual flowers.

Last Answer : $ Diadelphous has two groups of epipetalous stamens. ! Dichogamy refers to unisexual flowers. A. If both As ... wrong D. If both As and R are wrong.

$ Phylloclade is a stem modification. ! There are present flowers on these.

Description : $ Phylloclade is a stem modification. ! There are present flowers on these.

Last Answer : $ Phylloclade is a stem modification. ! There are present flowers on these. A. If both As and R are ... is wrong D. If both As and R are wrong.

$ Flower of Rafflesia is largest sized. ! Large flowers have wind pollination

Description : $ Flower of Rafflesia is largest sized. ! Large flowers have wind pollination

Last Answer : $ Flower of Rafflesia is largest sized. ! Large flowers have wind pollination A. If both As and R are ... is wrong D. If both As and R are wrong.

$ Pollination by insects is called self pollination. ! Cross pollination is between two genetically similar flowers.

Description : $ Pollination by insects is called self pollination. ! Cross pollination is between two genetically similar flowers.

Last Answer : $ Pollination by insects is called self pollination. ! Cross pollination is between two genetically similar flowers ... D. If both As and R are wrong.

$ Double fertilization and triple fusion occurs in Angiosperms. ! Triple fusion produces triploid type of endosperm.

Description : $ Double fertilization and triple fusion occurs in Angiosperms. ! Triple fusion produces triploid type of endosperm.

Last Answer : $ Double fertilization and triple fusion occurs in Angiosperms. ! Triple fusion produces triploid type of endosperm ... D. If both As and R are wrong.

What are the names of some fruits in rainy season ?

Last Answer : Mango , Tal , Katbel , Chalta and Guava etc.

Annual bearing apples differentiate much greater proportion of their flowers on _______: a. Spurs b. Shoots c. Leaf axils d. Main stem

Description : Annual bearing apples differentiate much greater proportion of their flowers on _______: a. Spurs b. Shoots c. Leaf axils d. Main stem

Last Answer : Shoots

Which hormone is found in fruits, flowers, seeds, leaves and roots ?

Description : Which hormone is found in fruits, flowers, seeds, leaves and roots ?

Last Answer : Ethylene hormone is found in fruits, flowers, seeds, leaves and roots.

Why are flowers and fruits colorful ?

Description : Why are flowers and fruits colorful ?

Last Answer : : Flowers and fruits are colorful because of chromoplasts. They are colored plastids but they are not green. These plastids contain particles of xanthophyll , carotene , phycoerythrin , phycocyanin , etc ... red. Due to their combination, flowers , fruits and other parts of plants become attractive.

Many fruits and flowers are grown in the Mediterranean region. 

Description : Many fruits and flowers are grown in the Mediterranean region. 

Last Answer : Identify the correct correlation: A - Many fruits and flowers are grown in the Mediterranean region. ... but R is not the correct explanation of A.

Some flowers of cucurbita,pumpkin and bottle guard set fruits whereas other flowers fail to develop fruits.

Description : Some flowers of cucurbita,pumpkin and bottle guard set fruits whereas other flowers fail to develop fruits.

Last Answer : Some flowers of cucurbita, pumpkin and bottle guard set fruits, whereas other flowers fail to develop fruits. What may be the possible reason?

In coriander, the useful parts are – (1) roots & leaves (2) leaves & flowers (3) leaves & dried fruits (4) flowers & dried fruits

Description : In coriander, the useful parts are – (1) roots & leaves (2) leaves & flowers (3) leaves & dried fruits (4) flowers & dried fruits

Last Answer : (3) leaves & dried fruits

In coriander, the useful parts are - (1) roots & leaves (2) leaves & flowers (3) leaves & dried fruits (4) flowers & dried fruits

Description : In coriander, the useful parts are - (1) roots & leaves (2) leaves & flowers (3) leaves & dried fruits (4) flowers & dried fruits

Last Answer : (3) leaves & dried fruits Explanation: Coriander (Coriandrum sativum), also known as cilantro, Chinese parsley or dhania, is an annual herb in the family Apiaceae. All parts of the plant are edible, ... a garnish on Indian dishes such as dal. The dry fruits are known as coriander or coriandi seeds.

India is known as home of a) Vegetables b) Spices and Medicinal c) Fruits d) Flowers

Description : India is known as home of a) Vegetables b) Spices and Medicinal c) Fruits d) Flowers

Last Answer : b) Spices and Medicinal

In a woody dicotyledonous tree, which of the following parts will mainly consist of primary tissues? (a) All parts (b) Stem and root (c) Flowers, fruits and leaves (d) Shoot tips and root tips

Description : In a woody dicotyledonous tree, which of the following parts will mainly consist of primary tissues? (a) All parts (b) Stem and root (c) Flowers, fruits and leaves (d) Shoot tips and root tips

Last Answer : (d) Shoot tips and root tips

A plant having seeds but lacking flowers and fruits belongs to (a) pteridophytes (b) mosses (c) ferns (d) gymnosperms.

Description : A plant having seeds but lacking flowers and fruits belongs to (a) pteridophytes (b) mosses (c) ferns (d) gymnosperms.

Last Answer : (d) gymnosperms.

Which of the following is controlled by Gibberellic Acid? a. Prevention of the loss of flowers b. Vegetative Growth c. Ripening of fruits d. Fruit fall

Description : Which of the following is controlled by Gibberellic Acid? a. Prevention of the loss of flowers b. Vegetative Growth c. Ripening of fruits d. Fruit fall

Last Answer : d. Fruit fall

Which of the following is controlled by Gibberellic Acid? a. Prevention of the loss of flowers b. Vegetative Growth c. Ripening of fruits d. Fruit fall

Description : Which of the following is controlled by Gibberellic Acid? a. Prevention of the loss of flowers b. Vegetative Growth c. Ripening of fruits d. Fruit fall

Last Answer : d. Fruit fall

Allelochemicals are mostly present in which of the following plant parts a). Flowers and fruits b). Leaves and stems c). Roots d). All

Description : Allelochemicals are mostly present in which of the following plant parts a). Flowers and fruits b). Leaves and stems c). Roots d). All

Last Answer : d). All

In coriander, the useful parts are (1) roots & leaves (2) leaves & flowers (3) leaves & dried fruits (4) flowers & dried fruits

Description : In coriander, the useful parts are (1) roots & leaves (2) leaves & flowers (3) leaves & dried fruits (4) flowers & dried fruits

Last Answer : leaves & dried fruits

My loquat tree produces very small fruits.

Description : My loquat tree produces very small fruits.

Last Answer : Need Answer

Which species of citrus produces seedless fruits?

Description : Which species of citrus produces seedless fruits?

Last Answer : Ans. Tahiti lime

Which showers are favourable to the rabi crops in Punjab during winter? (1) Showers caused by Jet streams (2) Mango showers (3) Showers caused by western disturbances (4) Kalbaisalchi

Description : Which showers are favourable to the rabi crops in Punjab during winter? (1) Showers caused by Jet streams (2) Mango showers (3) Showers caused by western disturbances (4) Kalbaisalchi

Last Answer : (3) Showers caused by western disturbances Explanation: Western Disturbance causes winter and pre monsoon season rainfall across northwest India. Winter months Rainfall has great importance in agriculture, particularly ... one of the most important crops, which helps to meet India's food security.

During a period 17, 500 labour hours were worked at a standard cost of Rs 6.50 per hour. The labour efficiency variance was Rs 7,800 favourable. How many standard hours were produced? (a) 1,200 (b) 16,300 (c) 17,500 (d) 18,700

Description : During a period 17, 500 labour hours were worked at a standard cost of Rs 6.50 per hour. The  labour efficiency variance was Rs 7,800 favourable. How many standard hours were produced? (a) 1,200 (b) 16,300 (c) 17,500 (d) 18,700

Last Answer : (d) 18,700

The plants which live for only a single season are called a. Herbs b. Perennials c. Biennials d. Annuals

Description : The plants which live for only a single season are called a. Herbs b. Perennials c. Biennials d. Annuals

Last Answer : Annuals

‘Dead Sea’ is called so because - (1) the water is brackish (2) it does not support any acquatic life (3) it is not favourable for navigation (4) it has no waves

Description : ‘Dead Sea’ is called so because - (1) the water is brackish (2) it does not support any acquatic life (3) it is not favourable for navigation (4) it has no waves

Last Answer : (2) it does not support any acquatic life Explanation: The Dead Sea is a salt lake bordering Jordan to the east and Israel and the West Bank to the west. With 33.7% salinity, it is ... than the ocean. This salinity makes for a harsh environment in which animals cannot flourish, hence its name.

‘Dead Sea’ is called so because (1) the water is brackish (2) it does not support any acquatic life (3) it is not favourable for navigation (4) it has no waves

Description : ‘Dead Sea’ is called so because (1) the water is brackish (2) it does not support any acquatic life (3) it is not favourable for navigation (4) it has no waves

Last Answer : it does not support any acquatic life

A plant that dies to the ground at the end of each growing season but comes back from the same root stubs year after year is most accurately described as: a. Perennial b. Annual c. Biennial d. Herbaceous perennial

Description : A plant that dies to the ground at the end of each growing season but comes back from the same root stubs year after year is most accurately described as: a. Perennial b. Annual c. Biennial d. Herbaceous perennial

Last Answer : Herbaceous perennial

A multi-season annual weed a). Echinochloa colona b). Eclipta alba c). Phyllanthus nirurii d). All of these

Description : A multi-season annual weed a). Echinochloa colona b). Eclipta alba c). Phyllanthus nirurii d). All of these

Last Answer : d). All of these

what is the recommended evergreen shurbs to plant in oct in Bakersfield along with annual flowers

Description : what is the recommended evergreen shurbs to plant in oct in Bakersfield along with annual flowers

Last Answer : Need Answer