False Since sugar is soluble in tea , it cannot be separated by filtration . Filtration works best when the solute isn't dissolved in the... View Article
The blood from the heart is transported to all parts of the body by the arteries. A network of arteries and veins also carry blood throughout... View Article
Cuscuta (Amarbel) is an example of (ii) parasite. Cuscutas are plant parasites that connect to the vasculature of their host plants to extract... View Article
The harmful gases, like sulphur dioxide and nitrogen dioxide, react with the water vapour present in the atmosphere to form sulphuric acid and... View Article
The habitats of plants and animals that live in water are called an aquatic habitat. A habitat is an area where an organism lives. An organism... View Article
False. Filtration is used for the separation of solid components of the mixture from the liquid. But here both the components are liquids.Milk... View Article
The process of removing seeds from cotton is called ginning - True The term 'gin' is an abbreviation form 'engine' referring to a machine which... View Article
The human excretory system includes organs that facilitate the removal of nitrogenous wastes from the body. The main excretory organs include... View Article
A spore-producing plant is (ii) bread mold. Bread mould or Rhizomes is the common type of fungus. During asexual reproduction, inside the... View Article
Answer: The solar system consists of eight planets, satellites, comets, and dwarf planets. Asteroids and Meteors are members of the solar system... View Article
Transport of materials is necessary for plants or animals because due to it the nutrients and oxygen are made available to all the parts of the... View Article
Water reaches great heights in the trees because of suction pull cause transpiration. Transpiration is the evaporation of water from the plants.... View Article
Production of new individuals from the vegetative part of parent is called vegetative propagation. Vegetative propagation occurs through... View Article
A virtual image is formed when reflected rays appear to meet. Virtual image refers to the image which forms when the light rays appear to meet... View Article
(i) Rearing: The process of keeping, feeding, breeding and medical care of useful animals is called rearing of animals. These animals produce one... View Article
Photosynthesis is the process synthesis of food in the plants with the help of chlorophyll and carbon dioxide in the presence of sunlight.All... View Article
The habitats of plants and animals that live on land are called a terrestrial habitat. The animals and plants that live on land are called... View Article
(d) Meat alone is sufficient to provide all nutrients to the body. False Meat is a good source of protein, but does not contain all the... View Article
False Movement and locomotion of animals depend up on their body structure. So, animals with different body structure possess different modes... View Article
