Show the valvate and twisted aestivation with diagram.

Go through the following matches (i) China rose - Twisted aestivation (ii) Calotropis - Valvate aestivation (iii) Gulmohur - Ascending imbricate aestivation (iv) Pea - Descending imbricate aestivation Which of these are correct ?

In which of the following flower valvate aestivation is found?

Which of the following are not characteristic features of fabaceae ? (a) Top root system , compound leaves and raceme inflorescence (b) Flowers actinomorphic , twisted aestivation and gamopetalous (c) Stamens ten, introrse , basifixed and dithecous (d) Monocarpellary , ovary superior and bent stigma

Show the C_3 cycle with the help of word diagram. In which plant C_4 cycle occur?

The given diagram shows the carpel of a flowering plant. After fertilization , many structures undergo change to produce parts of fruit/seed. Fruit wall, embryo, endosperm and seed coat are shown in the diagram labelled respectively as

Define the follwoing terms : aestivation

Identify the correct aestivations

Draw a neat diagram of amplitude modulated wavefrom. Write down the expression of modulation index and show each term in the diagram.

Show that the area of the triangle on the Argrand Diagram formed by the complex numbers z,iz and z+iz" "is" (1)/(2)|z|^(2).

What is plastid? Classify the plastid. Describe with diagram the ultra structure of a chloroplast. Show the differences between three main plastids. State the functions of plastid.