Draw a labelled diagram of the sectional view of a mature pollen grain of angiosperms. Explain the function of generative cell and vegetative cell View Solution Draw a labeled diagram of a section through ovary. View Solution Draw a labelled diagram of the T.S. of a mature anther. View...
Ovary of Human Female 1. Draw the Outline of the Ovary: - Start by sketching an oval shape to represent the transverse section of the ovary. The ovary is typically almond-shaped. Hint: Remember that the ovary is not perfectly round; it has a slightly flattened shape. 2. Indicate the ...
Ovary:Of all the parts of a flower, this is one of the most important. The ovary is located at the base of the flower. It has seeds inside known as ovules. These ovules are what turn into fruit. Stamen The stamen is the male part of a flower. In a flower diagram, stamen are loc...
The receptacle is the thickened section at the bottom of the flower that holds its organs. Flower Pistil Pistil:The female part of the flower, the pistil is located at the center of the bloom. The pistil contains the stigma, style and ovary. You'll recognize the pistil in a plant diagra...
mature egg (in ovary) 位置 詞語 Fallopian Tube 定義 tube that a egg cell travels down 位置 詞語 Uterine lining 位置 詞語 Cervix 定義 lower portion of the uterus 位置 詞語 Uterus 定義 pear shaped cavern 位置 詞語 Vagina 定義 female organ of intercourse ...
Transverse section of clove hypanthium below the ovary shows epidermis, cortex and columella: 1. Epidermis: Single layered small cells with straight walls and has a very thick cuticle. Epidermal layer gets intercepted by Ranunculaceous type of stomata. ...
Watch complete video answer for “Draw a labeled diagram of sperm.” of Biology Class 12th. Get FREE solutions to all questions from chapter HUMAN REPRODUCTION.
male reproductive systemOrgans of the male reproductive system. For this biological process to be carried out, certain organs and structures are required in both the male and the female. The source of the ova (the female germ cells) is the femaleovary; that of spermatozoa (the male germ cell...