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“Gaseous exchange “refers to the process by which oxygen is absorbed into the bloodstream and carbon dioxide is released from the body, occurring primarily in the lungs and tissues. Class 10th biology chapter 1 notes How many lobs are present in right lung: 3 The primary chemical stimulus for breathing is the concentration of: Carbon … Read more
“Learn about homeostasis, the body’s process of maintaining stable internal conditions for optimal health and function despite external changes.” 10th class biology chapter 2 The functional unit of kidney is called: Nephron Which is the correct order for the path taken by urine after it leaves the kidneys: Ureters, bladder , urethra The unit of … Read more
” Coordination and Control ” enhance skill, precision, and efficiency in physical and mental tasks, driving better performance and balance and achieving precision in both physical and mental activities. Biology class 10th chapter 3 Sound receptor cells are present in: cochlea Glucagon is secreted by________ gland: Endocrine Neuron fiber which carry away nerve impulses from … Read more
“Discover the power of support and movement in achieving personal growth, health, and well-being. Explore how fostering strong connections and embracing physical activity can enhance your life.” Biology class 10th chapter 4 Notes Vertebral column protects: Spinal cord Example of ball and socket joints is: Shoulder joint The purpose of Ribs Cage is: Protection of … Read more
Reproduction is the biological process by which living organisms produce offspring, ensuring the continuation of their species. It can be sexual or asexual and involves the transmission of genetic material from parent to offspring. Class 10th biology chapter 5 notes Ovary ripped and converted into: Fruit Rhizopus reproduces asexually by: Spore formation Vegetation propagation in … Read more
Inheritance is the process by which genetic traits are passed from parents to offspring. It involves the transmission of DNA, determining traits like eye color, height, and susceptibility to diseases, and is a key concept in genetics and evolutionary biology. 10th class biology chapter 6 Notes Chromatin is made up of: DNA+ Protein THe location … Read more
“Man and his Environment” explores the relationship between humans and the natural world, focusing on how human activities impact the environment. It covers topics like sustainability, conservation, and the balance between development and ecological preservation. Chapter 7 biology class 10 MCQs In the atmosphere, carbon is found as: carbon dioxide ________ is break down of … Read more
Biotechnology is the use of living organisms or biological systems to develop products and technologies for various applications, including medicine, agriculture, and environmental conservation. It combines biology, technology, and innovation to address global challenges. Biology class 10 chapter 8 Notes An embroyologist of Scotland in 1997 produced a sheep (Dolly) from the body cell of … Read more
Pharmacology is the study of drugs and their effects on the body. It explores how medications interact with biological systems, including their mechanisms of action, therapeutic uses, side effects, and the processes of absorption, distribution, metabolism, and excretion. Chapter 9 biology class 10 notes The drugs morphin used ato reduce the pain synthesised from: Opium … Read more