Plant Tissues

Plant Tissues are stationary or fixed and most of them are dead. Dead cells provide mechanical strength and needs less maintenance. Some plant tissues divide through out the life while others not. So based on their dividing capacity, plant tissues are classified into: Meristematic Tissues and Permanent Tissues.

Ch – 8 Devotional Paths To The Divine (Q-A)

Q.3: Describe the beliefs and practices of Nathpanthis, Siddhas and Yogis.

Ch -5 Natural Vegetation & Wildlife

Q.1: The vegetation which has grown naturally without any human aid and has been left undisturbed by humans for a long time is known as ___________________.

Animalia

The animals are classified into ten groups based on the body design, germinal layers, presence of notochord, etc. The ten groups are: Porifera Coelenterata Platyhelminthes Nematoda Annelida Arthropoda Mollusca Echinodermata Protochordata Vertebrata Porifera: They are non-motile animals They have holes or pores all over their bodies Pores help in circulating water throughout the body TheirContinue reading “Animalia”

Ch – 5 Working Of Institutions (Part 3)

Political Executive: At different levels of government, there are functionaries who take day-to-day decisions but do not exercise supreme power on behalf of people, such persons are known as “executives“. They execute the decisions taken by the government. In India, there are two types of executives: One who is directly elected by people for aContinue reading “Ch – 5 Working Of Institutions (Part 3)”