In floral formula ( 千 ) symbol stands for

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5.Morphology of Flowering Plants

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In floral formula the ( $千$ ) symbol stands for

A

Staminate flower

B

Bisexual flower

C

Pistillate Flower

D

Imperfect flower

Solution

Bisexual flower. Symbols used for floral formula Brl- Bracteolate $EB$rl – Ebracteolate

$\oplus$ – Actinomorphic $\%$ – Zygomorphic $\oint-$ Bisexual $K$ – Calyx

$C$- Corolla (Petals) $A$- Androecium, stamens $P$ – Parianth, tepal $G$ – Gynoecium, Carpel

Standard 11

Biology

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Similar Questions

What is meant by floral formula ? Which signs are used to make floral formula ?

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Given below are a few floral formulae of some well known plants. Draw floral diagrams from these formulae.

$(i)$ $ \oplus \,{K_{\left( 5 \right)}}\,{C_{\left( 5 \right)}}\,{A_5}\,{G_{\left( 2 \right)}}$

$(ii)$ $\% \,{K_{\left( 5 \right)}}\,{C_{1 + 2 + 3}}\,{A_{\left( 9 \right) + 1}}\,{G_1}$

$(iii)$ $ \oplus \,{K_5}\,{C_5}\,{A_{5 + 5}}\,{G_{\left( 5 \right)}}$

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Match correct pair.

Column $- I$ Column $- II$

$(a)$ Image $(p)$ Perianth

$(b)\; \overline G$ $(q)$ Bracteate

$(c)\; P$ $(r)$ Interior ovary

$(d)\; Br$ $(s)$ Bisexual plantosoo

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Which of the character does not become apparent in floral formula

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In floral formula $Br =$ ?

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