MBC BIOLOGY

Figure 1 External structure of human heart Image source: https://easy-peasy.ai/ai-image-generator/images/detailed-anatomy-human-heart-blood-vessels Figure 2 Internal structure of the human heart Image source: Wapcaplet, Yaddah , CC BY-SA 3.0 , via Wikimedia Commons Figure 3 coronary blood vessels that supply and collect blood from the wall of heart Image source: OpenStax College , CC BY 3.0 , via Wikimedia Commons Figure 4 Blood circulation through the heart Image source: OpenStax College , CC BY 3.0 , via Wikimedia Commons; Figure 5 The graphic art of the human heart showing its working process Image source:https://www.cardio.com/blog/understanding-your-heart-and-how-it-functions/ Figure positions of leads of artificial pacemaker Image source: Npatchett , CC BY-SA 4.0 , via Wikimedia Commons; Figure Measuring the blood pressure Image source:https://www.flickr.com/photos/68716695@N06/29095583293 Figure Arterial system in human beings Image source: LadyofHats ...

Figure 1 Organs of respiratory system in human beings Image source: OpenStax College , CC BY 3.0 , via Wikimedia Commons; Figure 2 Respiratory passage Figure 3 Pulmonary ventilation Figure 4 External respiration Figure 5 Oxygen dissociation curve Image source: Peter Southwood , CC0, via Wikimedia Commons;

Figure 1 Glands and organs of digestive system in human beings Image source: OpenStax College , CC BY 3.0 , via Wikimedia Commons Figure 2 Liver and Pancreas (digestive glands) Image source: BruceBlaus. When using this image in external sources it can be cited as:Blausen.com staff (2014). "Medical gallery of Blausen Medical 2014". WikiJournal of Medicine 1 (2). DOI:10.15347/wjm/2014.010. ISSN 2002-4436. , CC BY 3.0 , via Wikimedia Commons

A dihybrid cross depicting the law of independent assortment Attribution:  LadyofHats , Independent assortment & segregation , marked as public domain, more details on Wikimedia Commons

Figure 1 Graphic representation of central dogma of molecular biology Image: "Central Dogma of Molecular Biochemistry with Enzymes" by D3r1 via Wikimedia Commons, used under CC BY-SA 3.0. Figure 2 Reverse transcription or Reverse central dogma of molecular biology Image: "Extended Central Dogma with Enzymes" by D3r1 via Wikimedia Commons, used under CC BY-SA 3.0. Figure 3 Structure of nucleotide Image source: "Figure 3.22: DNA Nucleotides" by OpenStax is licensed under CC BY 4.0. Access for free at openstax.org. Figure 4 Structure of pentose sugars in nucleotide Image source: OpenStax College, CC BY 3.0 <https://creativecommons.org/licenses/by/3.0>, via Wikimedia Commons Figure 5 Nitrogen bases in nucleic acids Source: https://2012books.lardbucket.org/books/introduction-to-chemistry-general-organic-and-biological Watson and Crick showing the three dimensional model of DNA prepared using metal scraps FIO054: Figure 5.8c” by Rosenfeld M...

Figure 1 Plants showing phototropism