Category: GPAT Lectures

Notes on Sperm Cell Structure: Overview of anatomy and MCQ for NEET, GPAT, CUET, competitive exams

The human sperm cell is a specialized male gamete designed for delivering genetic material to the female ovum. Its unique structure facilitates mobility and successful fertilization. The sperm cell comprises four primary regions: Head Nucleus: Contains tightly packed haploid DNA […]

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Malaria Treatment & Antimalarial Drugs Pharmacology Chart and MCQ for GPAT, NEETPG, Pharmacy and Nursing exams

Malaria Treatment & Pharmacology Chart Drug Class Mechanism of Action Indications Administration Common Side Effects Contraindications Artemether/Lumefantrine Artemisinin-based Combination Therapy (ACT) Artemether: Rapid parasite clearance; Lumefantrine: Prolongs action of artemether First-line for uncomplicated P. falciparum malaria Oral Headache, nausea, dizziness, […]

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Notes on Anti-Malarial Drugs Mechanism (via Chart) and MCQ for GPAT, NIPERJEE, NEETPG and Nursing exams

Notes on Anti-Malarial Drugs Mechanism (via Chart) 🔄 Lifecycle of Plasmodium Mosquito Stage (Anopheles bite) Injects sporozoites into human bloodstream. Liver Stage (Hepatic) Sporozoites → liver cells → schizonts → merozoites. Blood Stage (Erythrocytic) Merozoites infect RBCs → trophozoites → […]

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Notes on Anti-Tuberculosis Drugs, Comparative chart of first and second line drugs and MCQ for NEETPG and GPAT exams

Anti-TB drugs are categorized into: First-line drugs: Primary agents used for drug-sensitive TB. Second-line drugs: Used for drug-resistant TB (e.g., MDR-TB, XDR-TB) Participate in GPAT MOCK TEST: Click Here 🩺 First-Line Anti-TB Drugs Drug Chemical Class Mechanism of Action Spectrum […]

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Notes on Testes Structure and Function and MCQ on Male Reproductive system for NEET, GPAT, CUET, DMLT, Medical, Nursing and Pharmacy Exams

1. Overview The testes (testicles) are the male gonads, responsible for producing sperm (spermatogenesis) and testosterone (primary male sex hormone). Located in the scrotum, which maintains temperature ~2–3°C below body temp for optimal sperm development. 🧱 2. External Anatomy Structure […]

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Lincosamide Antibiotics Notes and MCQ for GPAT, NEETPG , BPharmacy, Nursing and BPT

Overview: Lincosamides are a class of antibiotics that inhibit bacterial protein synthesis. They are bacteriostatic and primarily effective against Gram-positive bacteria and anaerobes. 🔬 Common Drugs Clindamycin (most commonly used) Lincomycin (older, less used) 🔬 Mechanism of Action Binds to […]

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Glycopeptide Antibiotics: Notes and MCQ for NEETPG, GPAT, BPharm, BSc Nursing Exams

Classification Natural Glycopeptides: Vancomycin Teicoplanin Semisynthetic/Lipoglycopeptides: Telavancin Dalbavancin Oritavancin 🔹 Pharmacology Parameter Details Mechanism of Action Inhibits bacterial cell wall synthesis by binding to D-Ala-D-Ala terminus Bactericidal/Static Bactericidal against Gram-positive bacteria Spectrum Narrow spectrum – active mainly against Gram-positive cocci […]

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Notes on Functions of the Male Reproductive System and MCQ for NEET,GPAT, NORCET, CUET, UPSC, BSc, Nursing, Human Anatomy

Functions of the Male Reproductive System The male reproductive system has several important functions necessary for sexual reproduction. These include: 1. Production of Sperm (Spermatogenesis) Occurs in the seminiferous tubules of the testes. Controlled by hormones such as FSH (Follicle […]

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