WebThe body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system … WebAug 24, 2024 · Each DNA sequence that contains instructions to make a protein is known as a gene. The size of a gene may vary greatly, ranging from about 1,000 bases to 1 million bases in humans. Genes only make …
What is the human body made of? BBC Science Focus …
WebBody water. In physiology, body water is the water content of an animal body that is contained in the tissues, the blood, the bones and elsewhere. The percentages of body water contained in various fluid compartments add up to total body water (TBW). This water makes up a significant fraction of the human body, both by weight and by volume. WebOct 27, 2024 · Answer (1 of 10): The carbon atoms that make up biological molecules are returned to the atmosphere as carbon dioxide whenever an organism respires. Decay … how to get transcript from air force training
Tissues, organs, & organ systems (article) Khan Academy
WebNov 13, 2012 · Carbon is the main component of sugars, proteins, fats, DNA, muscle tissue, pretty much everything in your body. The reason carbon is so special is down to the … WebThe complement system is made up of proteins whose actions complement the work done by antibodies. Lymphatic system. The lymphatic system is a network of delicate tubes throughout the body. The main roles of the lymphatic system are to: manage the fluid levels in the body; react to bacteria; deal with cancer cells Web1 day ago · A 32-year-old man in Uttar Pradesh's Shahjahanpur was beaten to death, allegedly on the orders of his boss, and his body was dumped outside at a government hospital. A transport businessman, for ... john smiley lowell ar