Answer
Verified
452.1k+ views
Hint: Floral formulae are used as a device to easily represent any particular species of flowers, and give the complete information about its organs and other characteristic features. This helps in identification of the flower and also helps in scientific studies.
Complete answer: A floral formula is used to represent the structure of a flower using numbers, letters and various range of symbols.
The percentage sign is used to describe the symmetry condition present in the flower. Such a type of flower is known as zygomorphic which means that the flower can be divided in only one plane to get equal halves.
When the petals of the corolla (C) remain in association with the stamens/ Androecium (A), such a condition is referred to as epipetalous. It is represented by the second symbol.
In some flowers the calyx and corolla are absent and instead another whorl is present which is known as the perianth (P).
Tepals are the units of perianth and when these tepals are associated with the stamens/ androecium (A), then such a condition is termed as epiphyllous. It is represented by the third symbol.
Lastly, the line drawn just below the Gynoecium (G) represents the condition where the flower has a superior ovary (a condition where the ovary is attached to the receptacle just above the attachment of other floral parts and appears to be at a higher level than the other parts).
So, the correct answer is ‘Zygomorphic flower, epipetalous, epiphyllous, superior ovary’.
Note: The format of floral formulae used often differs from one author to another, but ultimately, they convey the same information to maintain a universal acceptance.
Complete answer: A floral formula is used to represent the structure of a flower using numbers, letters and various range of symbols.
The percentage sign is used to describe the symmetry condition present in the flower. Such a type of flower is known as zygomorphic which means that the flower can be divided in only one plane to get equal halves.
When the petals of the corolla (C) remain in association with the stamens/ Androecium (A), such a condition is referred to as epipetalous. It is represented by the second symbol.
In some flowers the calyx and corolla are absent and instead another whorl is present which is known as the perianth (P).
Tepals are the units of perianth and when these tepals are associated with the stamens/ androecium (A), then such a condition is termed as epiphyllous. It is represented by the third symbol.
Lastly, the line drawn just below the Gynoecium (G) represents the condition where the flower has a superior ovary (a condition where the ovary is attached to the receptacle just above the attachment of other floral parts and appears to be at a higher level than the other parts).
So, the correct answer is ‘Zygomorphic flower, epipetalous, epiphyllous, superior ovary’.
Note: The format of floral formulae used often differs from one author to another, but ultimately, they convey the same information to maintain a universal acceptance.
Recently Updated Pages
How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE
Mark and label the given geoinformation on the outline class 11 social science CBSE
When people say No pun intended what does that mea class 8 english CBSE
Name the states which share their boundary with Indias class 9 social science CBSE
Give an account of the Northern Plains of India class 9 social science CBSE
Change the following sentences into negative and interrogative class 10 english CBSE
Trending doubts
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
In Indian rupees 1 trillion is equal to how many c class 8 maths CBSE
Which are the Top 10 Largest Countries of the World?
How do you graph the function fx 4x class 9 maths CBSE
Give 10 examples for herbs , shrubs , climbers , creepers
Difference Between Plant Cell and Animal Cell
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
Why is there a time difference of about 5 hours between class 10 social science CBSE