Four "Anti" words in Biology that every student must know. Antigen is a foreign substance that enters the body and triggers an immune response, leading to antibody formation. Example: proteins on COVID-19 virus. Antibody is an immunoglobulin produced by B-lymphocytes in response to a specific antigen. Example: antibodies against tetanus toxin. Antibiotic is a chemical substance produced by microorganisms that kills or inhibits the growth of other microorganisms. Example: penicillin from Penicillium. Antidote is a substance that counteracts or neutralizes the effect of a poison. Example: anti-venom for snake bite. All definitions are NCERT-based. Save this post for your revision. Useful for Class 12 Biology and NEET preparation.
Structure of Neuron explained in a clear and easy way through a labeled diagram. This post covers all major parts of a neuron including dendrites, soma, nucleus, axon, myelin sheath, node of Ranvier, Schwann cells and axon terminals. You will understand how signals are received, processed and transmitted in the nervous system. This diagram is useful for quick revision and strong concept building in biology.
❤️ This Image Explains the Human Heart — Simple & Clear
This image shows an annotated diagram of the human heart with arrows and labels to help you easily understand how blood flows inside the body.
🔹 In this image, you can see: • Right side → carries deoxygenated blood • Left side → carries oxygenated blood • Valves → prevent backflow of blood • Arrows → show the direction of blood flow
🔁 Flow shown in the image: Body → Right Atrium → Right Ventricle → Lungs → Left Atrium → Left Ventricle → Body
📌 This image is perfect for: Class 10 Biology | NEET basics | Quick revision
👉 Save this image for revision & share with your friends
Biology_lover_02
Four "Anti" words in Biology that every student must know.
Antigen is a foreign substance that enters the body and triggers an immune response, leading to antibody formation. Example: proteins on COVID-19 virus.
Antibody is an immunoglobulin produced by B-lymphocytes in response to a specific antigen. Example: antibodies against tetanus toxin.
Antibiotic is a chemical substance produced by microorganisms that kills or inhibits the growth of other microorganisms. Example: penicillin from Penicillium.
Antidote is a substance that counteracts or neutralizes the effect of a poison. Example: anti-venom for snake bite.
All definitions are NCERT-based. Save this post for your revision.
Useful for Class 12 Biology and NEET preparation.
#virus #biologylover #antigen #antibody #antidot #biologylover02
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Biology_lover_02
Structure of Neuron explained in a clear and easy way through a labeled diagram. This post covers all major parts of a neuron including dendrites, soma, nucleus, axon, myelin sheath, node of Ranvier, Schwann cells and axon terminals. You will understand how signals are received, processed and transmitted in the nervous system. This diagram is useful for quick revision and strong concept building in biology.
#StructureOfNeuron #NeuronDiagram #Biology #NervousSystem #CellBiology #HumanBody #ScienceConcepts #StudyNotes #QuickRevision #Class10Science #Class12Biology #Education #BiologyLover #LearningMadeEasy
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Biology_lover_02
❤️ This Image Explains the Human Heart — Simple & Clear
This image shows an annotated diagram of the human heart with arrows and labels to help you easily understand how blood flows inside the body.
🔹 In this image, you can see:
• Right side → carries deoxygenated blood
• Left side → carries oxygenated blood
• Valves → prevent backflow of blood
• Arrows → show the direction of blood flow
🔁 Flow shown in the image:
Body → Right Atrium → Right Ventricle → Lungs → Left Atrium → Left Ventricle → Body
📌 This image is perfect for:
Class 10 Biology | NEET basics | Quick revision
👉 Save this image for revision & share with your friends
#HumanHeart #BiologyDiagram #HeartStructure #ScienceNotes #StudyWithDiagrams
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Biology_lover_02
Fungi are plants that lack........ ?
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Biology_lover_02
Which of the following is not a member of the vitamin B complex?
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Subscribe our channel for more short tricks
@biology_lover_02 😇💓
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Examples...
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Disease & Infected part..
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Definition : kingdom Monera
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