In the figure below, identify the parts whose descriptions are given below.
X: The part which contains pollen grains.
Y: The part where the female gamete is formed.
Z: The colourful part of flower.
X: Sepals; Y: Ovary; Z: Petals
X: Filament; Y: Petals; Z: Anther
X: Ovary; Y: Anther; Z: Petals
X: Anther; Y: Ovary; Z: Petals
X: Anther; Y: Ovary; Z: Petals