Step-by-Step Solution1. Definition of Heterogamety: - Heterogamety refers to the presence of different types of sex chromosomes in an organism. In terms of sex determination, it indicates how male and femal
Step-by-Step Solution:1. Definition of Generations: - Gametophytic Generation: This is the phase in the plant life cycle that is primarily involved in sexual reproduction. It produces gamete
Differentiate between internal fertilization and external fertilization.. Ans: Hint: The most advanced form of reproduction involves the fusion of the male gamete I.e. the sperm and the female gamete I.e. the ovum\/ egg cell. A part of the sperm pene...
- Syngamy: It is the process of fusion between male and female gametes during fertilization. - Triple Fusion: It is the fusion of one sperm cell with two polar nuclei during the process of double fertilization. 2. Type of Fertilization: - Syngamy: This is considered a generative fertilization...
To differentiate between stamen and carpel, we can follow these steps:1. Definition: - Stamen: The stamen is the male reproductive part of a flower. - Carpel: The carpel is the female rep
- Seed: A seed is the fertilized ovule that forms after fertilization occurs, involving the fusion of male gametes (pollen grain) and female gametes (ovule). - Fruit: A fruit is the ripened ovary of a flower that develops after the ovule has been fertilized. 2. Formation: - Seed: Seeds...
Differentiate between mitosis and meiosis. View Solution View Solution View Solution View Solution View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths Cengage Solutions for Maths DC Pandey Solutions for Physics ...
Step-by-Step Text Solution:1. Definition of Fertilization: - Fertilization is the process where male and female gametes (sperm and egg) fuse to form a zygote.2. Types of Fertilization
Step-by-Step Solution:1. Definition: - Antheridia: Antheridia are the male reproductive structures found in certain plants, particularly in cryptogams (non-flowering plants such as mosses an