Classify the given plants into their respective groups and complete the given table
Equisetum, chara, Marchantia, Ginkgo biloba, Riccia, Spirogyra, Adiantum, Sorghum

Classify the given animals in their respective groups. Macropus, Struthio, Equus, Bufo, Anura, Salamander, Naja naja, Hippocampus, Bombay duck, Lamprey, Hagfish, Doliolun, Aplysia, Wuchereria, Physalia, Euplectella, Krait, Scypha, Ctenoplana, Brain coral, Obelia, Loligo.

Complete the paragraph Fill in the blanks by selecting the correct word from the bracket and complete the given paragraph. (Funaria, Pteridophytes, heterotrophic, multicellular, spore, rod, autotrophic, Marsilea unicellular, Bryophytes, seed, ribbon) , _________are also known as amphibians of plant kingdom. These plants are thalloid, and ______ and ________. They reproduce by________ formation. The plant body of these plants is flat__________ like long, without true roots, stem and leaves. Example of this group of plants is__________ :

classify the following plants into Thallophyta, Bryophyta, Pteridophyta, Gymnosperm, Monocotyledons and Dicotyledons (HOTS): Maize, Mustard, Christmas tree, Riccia, Nephrolepis, Spirogyra, Moss ( Funaria), Cycas, Ulva, Pteris, Anthoceros, Adiantum, Thuja, Bean, Marsilea, Tamarind, Equisetum, Coconut, Pinus, Sargassum, Wheat. Selaginella, Marchantia, Ulothrix, Lycopodium, Mango.

Internet is my friend. Complete the table given on page 51 of your textbook for some important nuclear power plants in India.

Complete the paragraph by choosing the appropriate words given in the , bracket : (Lungs. heart, carcinogenic, nervous, intoxicating, hazardous, addictions, peer-group) The children fall into the trap of .......... either due to ............. pressure or due to false symbol of high standard living. Sometimes they try to imitate their elders. The addictive substances are............ and they cause long term effects. Some are temporarily ............ substances obtained from the plants. While some of the chemical ingredients in them can permanently damage the human ............ system, muscular system, ............, etc. Some tobacco like substances are ........... in action especially on the mouth and.............

Complete the paragraph by choosing the words given in the bracket : (rhizoids, spore, water, thalloid, amphibians, conduction) Bryophyta is the group of plants known as‘.........' of the plant kingdom because they grow in moist soil but need ......... for reproduction. These plants are .......... multicellular and autotrophic. They reproduce by ......... formation. The structure of the plant body of bryophytes is flat, ribbon-like long. They have stem-like or leaf-like parts and root-like vases They do not have specific tissues for ......... of food and water.

The number of saplings planted during Tree Plantation Mahotsava in 40 villages is given below : 100, 170, 365, 230, 162, 365, 252, 360, 215, 340, 350, 101, 315, 180, 130, 262, 359, 200, 170, 365, 250, 325, 295, 350, 155, 156, 103, 170, 300, 101, 106, 240, 270, 190, 320, 351, 160, 120, 201, 120. Prepare a grouped frequency distribution table taking classes 100-150, 150-200, ... , 300-350, 350-400. From the table, write the number of villages in which 250 or more saplings are planted.