Write the characters of Gynoecium in Solanaceae.

Write the characters of Gynoecium in Solanaceae. 
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Ans: Gynoecium has bicarpellary syncarpous bilocular (Solanum) or Unilocular (Capsicum) or tetralocular (Datura) ovary with ovule on swollen placental axis on axile placentation. Style is terminal and stigma capitate.  
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Tricarpellary, syncarpous gynoecium is found in flowers of (a) Fabaceae (b) Poaceae (c) Liliaceae (d) Solanaceae

Description : Tricarpellary, syncarpous gynoecium is found in flowers of (a) Fabaceae (b) Poaceae (c) Liliaceae (d) Solanaceae

Last Answer : (b) Poaceae

Coichicine is obtained from Colchicum autumnal. It belongs to family (a) Leguminoceae (b) Solanaceae (c) Asteraceae (d) Liliaceae

Description : Coichicine is obtained from Colchicum autumnal. It belongs to family (a) Leguminoceae (b) Solanaceae (c) Asteraceae (d) Liliaceae

Last Answer : Ans. ((d))

Smilax a climbing genus belongs to (a) Cucurbitaceae (b) Solanaceae (c) Liliaceae (d) Cruciferae

Description : Smilax a climbing genus belongs to (a) Cucurbitaceae (b) Solanaceae (c) Liliaceae (d) Cruciferae

Last Answer : Ans. ((c))

Basal placentation is found in the family: (a) Malvaceae (b) Solanaceae (c) Fabaceae (d) Asteraceae

Description : Basal placentation is found in the family: (a) Malvaceae (b) Solanaceae (c) Fabaceae (d) Asteraceae

Last Answer : Ans. ((d))

Mention the economic importance of Solanaceae.

Description : Mention the economic importance of Solanaceae.

Last Answer : Ans: 1. Stem tubers of Solanum tuberosum, fruits of Solanum melongena, Capsicum, Lycopersicon are used as vegetables. 2. Capsicum powder is used as spices and dried chillies are used as condiments. 3 ... . 6. Species of Cestrum and Petunia are ornamentals. 7. Fruits of Physalis are edible. 

Green manure plants used by farmers mainly belong toa) Compositae b) Leguminosae c) Solanaceae d) Poaceae

Description : Green manure plants used by farmers mainly belong toa) Compositae b) Leguminosae c) Solanaceae d) Poaceae 

Last Answer : b) Leguminosae

Write the characters of meristems and briefly write about apical meristems.

Description : Write the characters of meristems and briefly write about apical meristems. 

Last Answer : Ans: Characters of meristems: 1. Cells are small, isodiametric, cubical or polyhedral.  2. Cells are immature and young. 3. Intercellular spaces are absent 4. Cell wall is thin ... contribute for linear growth of the plant and produce the aerial other appendages. These are long lasting.  

The specific characters of C4 plant is: (a) Bulliform cells (b) Kranz anatomy (c) Parallel venation (d) Isobilateral leaf

Description : The specific characters of C4 plant is: (a) Bulliform cells (b) Kranz anatomy (c) Parallel venation (d) Isobilateral leaf

Last Answer : Ans. ((b))

Name the special inflorescence which has a single flower and many male flowers. What are its cymose characters?

Description : Name the special inflorescence which has a single flower and many male flowers. What are its cymose characters?

Last Answer : Ans: The inflorescence is Cyathium. The male flowers are arranged in scorpioid cymes. 

Who recognized the importance of floral characters in Taxonomy? Why are floral characters more useful than vegetative characters in classification?

Description : Who recognized the importance of floral characters in Taxonomy? Why are floral characters more useful than vegetative characters in classification? 

Last Answer : Ans: Linnaeus. Floral characters show more variations and more stable than vegetative characters. 

What are the seven pairs of contrasting characters selected by Mendel for conducting crosses?

Description : What are the seven pairs of contrasting characters selected by Mendel for conducting crosses?

Last Answer : Ans:

Part of gynoecium that determines the compatible nature of pollen grain. -Biology

Description : Part of gynoecium that determines the compatible nature of pollen grain. -Biology

Last Answer : answer:

Explain the gynoecium of custard apple. -Biology

Description : Explain the gynoecium of custard apple. -Biology

Last Answer : answer:

How many locules will be present in an ovary of monocarpellary gynoecium? -Biology

Description : How many locules will be present in an ovary of monocarpellary gynoecium? -Biology

Last Answer : In angiosperms (flowering plants), the term locule usually refers to a chamber within an ovary (gynoecium or carpel) of the flower and fruits. ... The locules contain the ovules or seeds.

How many locules will be present in an ovary of monocarpellary gynoecium? -Biology

Description : How many locules will be present in an ovary of monocarpellary gynoecium? -Biology

Last Answer : In angiosperms (flowering plants), the term locule usually refers to a chamber within an ovary (gynoecium or carpel) of the flower and fruits. ... The locules contain the ovules or seeds.

Which parts of the gynoecium develop into fruit and seeds. -Biology

Description : Which parts of the gynoecium develop into fruit and seeds. -Biology

Last Answer : Ovary develops into fruit; ovules develop into seeds.

Which parts of the gynoecium develop into fruit and seeds. -Biology

Description : Which parts of the gynoecium develop into fruit and seeds. -Biology

Last Answer : Ovary develops into fruit; ovules develop into seeds.

$ An incomplete flower has all the four whorls. ! Polycarpellary apocarpous gynoecium means that there are many fused carpels.

Description : $ An incomplete flower has all the four whorls. ! Polycarpellary apocarpous gynoecium means that there are many fused carpels.

Last Answer : $ An incomplete flower has all the four whorls. ! Polycarpellary apocarpous gynoecium means that there are many ... D. If both As and R are wrong.

The type of fruit obtained from a multicarpillary, apocarpous gynoecium is: (1) composite (2) aggregate (3) simple (4) multiple

Description : The type of fruit obtained from a multicarpillary, apocarpous gynoecium is: (1) composite (2) aggregate (3) simple (4) multiple

Last Answer : (2) aggregate Explanation: Aggregate fruits are the group of fruitlets which develop from the multicarpellary, apocarpous ovary. Flowers with apocarpous multiple gynoecium are apt to give rise to a number of ... , each capable of giving rise to one fruit. Berries are good example of such fruits.

The part of the flower that can carry out photosynthesis is – (1) Androecium (2) Gynoecium (3) Calyx (4) Corolla

Description : The part of the flower that can carry out photosynthesis is – (1) Androecium (2) Gynoecium (3) Calyx (4) Corolla

Last Answer : (3) Calyx Explanation: A flower has calyx, corolla, androecium and gynoecium. Calms and corolla are accessory organs, while androecium and gynoecium are reproductive organs. Photosynthetic ... of these tissues have significant roles in CO2 scavenging and the provision of carbon assimilates.

The stamens are the male organs of flower which are also called a. Pistil b. Gynoecium c. Androecium d. Carpel

Description : The stamens are the male organs of flower which are also called a. Pistil b. Gynoecium c. Androecium d. Carpel

Last Answer : Androecium

Bicarpellary gynoecium and oblique ovary occurs in (a) mustard (b) banana (c) Pisum (d) brinjal

Description : Bicarpellary gynoecium and oblique ovary occurs in (a) mustard (b) banana (c) Pisum (d) brinjal

Last Answer : (d) brinjal.

An aggregate fruit is one which develops from (a) multicarpellary syncarpous gynoecium (b) multicarpellary apocarpus gynoecium (c) complete inflorescence (d) multicarpellary superior ovary

Description : An aggregate fruit is one which develops from (a) multicarpellary syncarpous gynoecium (b) multicarpellary apocarpus gynoecium (c) complete inflorescence (d) multicarpellary superior ovary

Last Answer : (b) multicarpellary apocarpus gynoecium

The gynoecium consists of many free pistils in flowers of (a) Aloe (b) tomato (c) Papaver (d) Michelia.

Description : The gynoecium consists of many free pistils in flowers of (a) Aloe (b) tomato (c) Papaver (d) Michelia.

Last Answer : (d) Michelia.

The term ‘polyadelphous’ is related to (a) gynoecium (b) androecium (c) corolla (d) calyx.

Description : The term ‘polyadelphous’ is related to (a) gynoecium (b) androecium (c) corolla (d) calyx.

Last Answer : (b) androecium

68. The gynoecium consists of many free pistils in flowers of (1) Michelia (2) Aloe (3) Tomato (4) Papaver

Description : 68. The gynoecium consists of many free pistils in flowers of (1) Michelia (2) Aloe (3) Tomato (4) Papaver

Last Answer : Michelia

The type of fruit obtained from a multicarpillary, apocarpous gynoecium is: (1) composite (2) aggregate (3) simple (4) multiple

Description : The type of fruit obtained from a multicarpillary, apocarpous gynoecium is: (1) composite (2) aggregate (3) simple (4) multiple

Last Answer : aggregate

The part of the flower that can carry out photosynthesis is (1) Androecium (2) Gynoecium (3) Calyx (4) Corolla

Description : The part of the flower that can carry out photosynthesis is (1) Androecium (2) Gynoecium (3) Calyx (4) Corolla

Last Answer : Calyx

Write the use of cellulose ?

Description : Write the use of cellulose ?

Last Answer : Use of cellulose 1. Cellulose is a major component of the paper and textile industry. 2. Cellulose provides mechanical support in the manufacture of building materials and furniture. 3. Used in photographic film. 4. Used as explosives.

Write about the events of Pachytene and mention the significance of this phase.

Description : Write about the events of Pachytene and mention the significance of this phase. 

Last Answer : Ans: Events of Pachytene: 1. The two chromatids of chromosome are clearly seen. Each bivalent has 4 chromatids and known as Pachytene tetrad. Chromatids of the same chromosome are called as Sister ... This is responsible for the origin of new species which is one of the causes of evolution.

Write short notes on multiple fruits.

Description : Write short notes on multiple fruits.  

Last Answer : Ans: Multiple fruits are developed from inflorescence. These are of two types known as Sorosis and Syconus. 1. Sorosis: It is developed from Spadix, Spike and Catkin inflorescences. In Morus and ... . Each female flower develops into an achene. The fleshy part is peduncle.Ex: Ficus species.

Write short notes on aggregate fruits.

Description : Write short notes on aggregate fruits.  

Last Answer : Ans: Fruits developed from bi or multicarpellary apocarpous ovaries are called as aggregate fruits. Ovary of each carpel develops into a small fruit called as fruitlet. All the fruitlets are attached to ... and Nelumbo, etaerio of follicles as in Magnolia and etaerio of drupes as in Rubus. 

Write short notes on single fruit like inflorescence.

Description : Write short notes on single fruit like inflorescence. 

Last Answer : Ans: Hypanthodium is fruit like inflorescence. The peduncle is condensed, fleshy cup like hollow structure with an apical opening. The flowers are small, sessile unisexual and monochlamydeous. Inner surface of ... flowers. Opening of flowers is not in a definite order. Ex: Ficus species

Write short notes on leaves that help in vegetative reproduction

Description : Write short notes on leaves that help in vegetative reproduction

Last Answer : Ans: Leaves which have epiphyllous buds help in vegetative reproduction. Such leaves are called as reproductive leaves. In Bryophyllum, notches of leaf margins have epiphyllous buds which upon shedding strike ... buds arise at the leaf tip and in Begonia from the wounded regions of leaf.  

Write short notes on storage roots

Description : Write short notes on storage roots  

Last Answer : Ans: Modified roots that become swollen due to accumulation of excessive food materials are called as storage roots. They may be developed from tap root or tap root system which appear in conical shape in ... , fruiting and seed setting. Hence they must be harvested at the end of first year.   

title : Solanaceae Most Large Mass Which one ?

Last Answer : Solanum ( species ) 14 T ) .

Which of the family is also named as Nightshade family: a. Alliace b. Cucurbitaceae c. Solanaceae d. None of above

Description : Which of the family is also named as Nightshade family: a. Alliace b. Cucurbitaceae c. Solanaceae d. None of above

Last Answer : Solanaceae

Family solanaceae consist of these crops. a. Potato, Tomato, eggplant etc. b. Water melon, muskmelon, cucumber c. Turnip, Raddish, Carrot etc. d. None of above

Description : Family solanaceae consist of these crops. a. Potato, Tomato, eggplant etc. b. Water melon, muskmelon, cucumber c. Turnip, Raddish, Carrot etc. d. None of above

Last Answer : Potato, Tomato, eggplant etc

Potato belongs to the family a. Umbliferae b. Cucribtacea c. Solanaceae d. Alliaceae

Description : Potato belongs to the family a. Umbliferae b. Cucribtacea c. Solanaceae d. Alliaceae

Last Answer : Solanaceae

Okra belongs to family a. Malvaceae b. Solanaceae c. Cucurbitacaea d. Chenopodiaceae

Description : Okra belongs to family a. Malvaceae b. Solanaceae c. Cucurbitacaea d. Chenopodiaceae

Last Answer : Malvaceae

Melons belong to the family a. Cucurbitaceae b. Solanaceae c. Crucifereae d. None of these

Description : Melons belong to the family a. Cucurbitaceae b. Solanaceae c. Crucifereae d. None of these

Last Answer : Cucurbitaceae

Potato belong to the family a. Solanaceae b. Umbelliferae c. Cruciferae d. None of these

Description : Potato belong to the family a. Solanaceae b. Umbelliferae c. Cruciferae d. None of these

Last Answer : Solanaceae

Major food crops of the world belongs to (a) leguminosae (b) gramineae (c) solanaceae (d) cruciferae

Description : Major food crops of the world belongs to (a) leguminosae (b) gramineae (c) solanaceae (d) cruciferae

Last Answer : (b) gramineae

Green manure plants used by farmers mainly belong to (a) compositae (b) leguminosae (c) solanaceae (d) poaceae

Description : Green manure plants used by farmers mainly belong to (a) compositae (b) leguminosae (c) solanaceae (d) poaceae

Last Answer : (b) leguminosae

Syngenesious condition is found in (a) Asteraceae (b) Labiatae (c) Solanaceae (d) Fabaceae.

Description : Syngenesious condition is found in (a) Asteraceae (b) Labiatae (c) Solanaceae (d) Fabaceae.

Last Answer : (a) Asteraceae

A family delimited by type of inflorescence is (a) Fabaceae (b) Asteraceae (c) Solanaceae (d) Liliaceae

Description : A family delimited by type of inflorescence is (a) Fabaceae (b) Asteraceae (c) Solanaceae (d) Liliaceae

Last Answer : (b) Asteraceae

.Epipetalous and syngenesious stamens occur in (a) Solanaceae (b) Brassicaceae (c) Fabaceae (d) Asteraceae.

Description : .Epipetalous and syngenesious stamens occur in (a) Solanaceae (b) Brassicaceae (c) Fabaceae (d) Asteraceae.

Last Answer : (d) Asteraceae.

is floral formula of (a) Liliaccae (b) Solanaceae (c) Asteraceae (d) Fabaceae.

Description : is floral formula of (a) Liliaccae (b) Solanaceae (c) Asteraceae (d) Fabaceae.

Last Answer : (b) Solanaceae

.Epipetalous stamens with free filaments and fused anthers occur in (a) Asteraceae (b) Solanaceae (c) Liliaceae (d) Poaceae.

Description : .Epipetalous stamens with free filaments and fused anthers occur in (a) Asteraceae (b) Solanaceae (c) Liliaceae (d) Poaceae.

Last Answer : (a) Asteraceae

.Pulses are obtained from (a) Fabaceae (b) Asteraceae (c) Poaceae (d) Solanaceae.

Description : .Pulses are obtained from (a) Fabaceae (b) Asteraceae (c) Poaceae (d) Solanaceae.

Last Answer : (a) Fabaceae