Identify the reproductive parts of an angiosperm plant;
I- stigma , II - anther
I- stamen, II - Pistil
I- carpel, II-pollen tube
I- carpel, II - Stamen
(a) Draw a neat diagram of a flower showing its various parts. In this diagram mark stem, receptacle, sepals, petals, stamen and carpel. (b) What name is given to (i) all the petals of a flower, and (ii) all the sepals of a flower? (c) What are (i) stamen, and (ii) carpel, in a flower? (d) What is the other name of carpel of a flower? (e) What is the name of the yellow powdery substance present in the anther of a flower?
(a) Draw a neat sketch of the stamen of a flower. Mark in it filament and anther. (b) Draw a neat sketch of the carpel of a flower. Mark in it stigma, style and ovary. (c) What is made in (i) anther, and (ii) ovary, of a flower ?
Match the following. Column - I Column - II (i) Calyx 1. Whorl of carpels (ii) Corolla 2. Whorl of stamens (iii) Androecium 3. Whorl of sepals (iv) Gynoecium 4. Whorl of petals
Match the following. Column−IColumn−II(i). Calyx1. Whorl of carpels(ii). Corolla2. Whorl of stamens(iii). Androecium3. Whorl of sepals(iv). Gynoecium4. Whorl of petals