Reproduction in Human Being
In human beings reproduction takes place through the activities of male and female reproductive organs. To understand this, it is essential to study Read More…
Category: Biology
Sexual Reproduction in Animals
Great diversities are found in terms of sexual reproduction among animals. Let us see some examples. (i) In some unicellular animals like MonocystRead More…
Sexual Reproduction in Plants
Sex Organs of Plants Sex organs of plants are found inside flowers. A male reproductive organ is called as Androecium and a female sex organ is caRead More…
Questions and Answers on Reproduction Biology Class X
1. What is the importance of DNA copying in reproduction? Ans. (i) DNA copying is important for causing variations. &nbRead More…
Vegetative Propagation of Plants
When a new plant is developed or caused to develop through stem, root or leaf the method is called as vegetative reproduction. In other words, vegetaRead More…
Modes of Reproduction
There are two types of reproduction– Asexual ReproductionSexual Reproduction In asexual reproduction sex organs don’t take part. Hence,Read More…
Reproduction and Variations
Living beings have many processes in common. Among all the common processes there is one very interesting and wonderful process which is called asRead More…
Control and Coordination-Biology for Class x
IMPORTANT DEFINITIONS Control and coordination: Such bio-chemical and physiological management of body through which body activities remain in Read More…
Questions based on Control and Coordination- Biology Class X
ASSESSMENT: NCERT QUESTIONS WITH ANSWERS 1. What is difference between reflex action and walking? &nbRead More…
Some specific Endocrine Glands and their Hormones
Adrenal Gland The ductless gland found on kidney is called as adrenal gland. Each kidney has an adrenal gland on it. This gland is also callRead More…