1.🧫Introduction to Animal Tissues In the earlier chapters, we studied many kinds of animals, including those made of a single cell and those made of many cells. In single-celled organisms, one cell does everything, like digestion, breathing, and reproduction. But in multicellular animals, different groups of cells handle these jobs in an organized way. Even…
1. Introduction to Tissues When we look at living organisms, it is easy to notice similarities and differences in their external structures, whether they are plants or animals. Similarly, if we examine the internal structure, we also find many similarities and variations. This chapter focuses on the internal structure and functional organisation of higher plants,…
1. 🌱 Morphology of Flowering Plants – Introduction The variety in the structure of higher plants is truly fascinating. Even though flowering plants, or angiosperms, show a huge diversity in their external appearance or morphology, they all have some common features: roots, stems, leaves, flowers, and fruits. In earlier chapters, we studied how plants are…
1. Basis of Classification The Animal Kingdom includes a huge variety of animals, from tiny insects to large mammals. To study them scientifically, we need to classify them based on certain characteristics. This classification helps us understand their body structure, function, and evolutionary relationships. Scientists use the following major criteria to classify animals: 1. Levels…
1. Introduction to Plant Kingdom The concept of plant kingdom classification has evolved over the years as scientific knowledge has expanded. In earlier times, organisms such as fungi and certain members of the Monera and Protista kingdoms were included in Plantae because they possessed cell walls. However, further research revealed major differences in their cellular…
🥰Learn Sufficient Notes🥰 Neet Complete Note Of The Chapter Of Biology, The Living World- Taxonomy, Nomenclature, etc. We Cover These Topics🥰- 1. Understanding the Amazing Variety of Living Organisms When you look around, you will notice many types of living beings — like small potted plants, insects flying around, birds in the sky, your pet…
