Tricarpellary, syncarpous gynoecium is found in flowers of -
- Solanaceae
- Fabaceae
- Poaceae
- Liliaceae
The Correct Option is D
Solution and Explanation
Option 4: Liliaceae
Explanation:
The term tricarpellary, syncarpous gynoecium refers to a female reproductive structure in which three carpels (female reproductive units) are fused together. This characteristic is found in the flowers of the Liliaceae family, which includes lilies.
- Solanaceae: This family includes plants like tomatoes and potatoes. The gynoecium is usually bicarpellary, not tricarpellary.
- Fabaceae: This family includes legumes like peas and beans. The gynoecium is typically monocarpellary, not syncarpous.
- Poaceae: This family includes grasses like wheat and rice. The gynoecium is typically monocarpellary, not syncarpous.
- Liliaceae: This family includes lilies and tulips, and it has a tricarpellary, syncarpous gynoecium.
Thus, the correct answer is Liliaceae.
Top Questions on Flower – A Fascinating Organ Of Angiosperms
- Which one of the following statements is correct in the context of observing DNA separation by agarose gel electrophoresis?
- CBSE CLASS XII - 2024
- Biology
- Flower – A Fascinating Organ Of Angiosperms
- Which of the following plants is used to extract Colchicine?
- KCET - 2022
- Biology
- Flower – A Fascinating Organ Of Angiosperms
- Placentation in which ovules develop on the inner wall of the ovary or in peripheral part, is
- NEET (UG) - 2019
- Biology
- Flower – A Fascinating Organ Of Angiosperms
- Find odd one out.
- JIPMER - 2019
- Biology
- Flower – A Fascinating Organ Of Angiosperms
- Both chasmogamous and cleistogamous flowers are present in
- JIPMER - 2018
- Biology
- Flower – A Fascinating Organ Of Angiosperms
Questions Asked in NEET exam
- Identify the set of correct statement:
A. The flowers of Vallisneria are colourful and produce nectar.
B. The flowers of waterlily are not pollinated by water.
C. In most of water-pollinated species, the pollen grains are protected from wetting.
D. Pollen grains of some hydrophytes are long and ribbon like.
E. In some hydrophytes, the pollen grains are carried passively inside water.
Choose the correct answer from the options given below- NEET (UG) - 2024
- The Flower
- In an ecosystem if the Net Primary Productivity (NPP) of first trophic level is 100x (kcal m-2)yr-1, what would be the GPP (Gross Primary Productivity) of the third trophic level of the same ecosystem?
- NEET (UG) - 2024
- Ecosystems
- Given below are two statements:
Statement I: In C3 plants, some O2 binds to RuBisCO, hence CO, fixation is decreased.
Statement II: In C4 plants, mesophyll cells show very little photorespiration while bundle sheath cells do not show photorespiration.
In the light of the above statements, choose the correct answer from the options given below:- NEET (UG) - 2024
- respiration in plants
- What is the fate of a piece of DNA carrying only gene of interest which is transfered in to an alien organism?
A. The piece of DNA would be able to multiply itself independently in the progeny cells of the organism.
B. It may get integrated into the genome of the recipient.
C. It may multiple and be inherited along with the host DNA.
D. The alien piece of DNA is not an integral part of chromasame.
E. It shows ability to replicate.
Choose the correct answer from the options given below: - A bob is whirled in a horizontal circle by means of a string at an initial speed of 10 rpm. If the tension in the string is quadrupled while keeping the radius constant, the new speed is:
- NEET (UG) - 2024
- Circular motion
Concepts Used:
Flower
A flower is a modified shoot. A flower bud is formed when shoot apical meristem in angiospermous plants gets transformed into floral meristem and leaves transform into floral appendages.
In angiosperms, flowers are the reproductive units and they are meant for sexual reproduction. A typical flower possesses four types of floral organs or whorls — sepals (calyx) , petals (corolla), stamens (androecium), and carpels (gynoecium). These whorls are arranged on the swollen end of the stalk or pedicel, called the thalamus or receptacle.
Importance of Flowers:
Flowers are the place where pollination takes place. Due to the vibrant color and fragrance of flowers, insects get attracted to them that helps in the process of pollination that in turn leads to seed production. These seeds turn into fruits and are also a very important part of plant survival as they create new plants.
Read More: Flower Structure