Category: Daily Quiz
General Q&A part-5
What are the stages involved in PCR, and on what does PCR depend? Polymerase Chain Reaction (PCR) is a widely used molecular biology technique for amplifying specific DNA sequences. PCR involves several stages, and it depends on various components and conditions for successful amplification. Here are the main stages of PCR and what PCR depends…
Q&A on Glycolysis
1. What is glycolysis, and why is it important? Glycolysis is a metabolic pathway that breaks down glucose into energy-rich molecules. It’s crucial for energy production in cells. 2. Where does glycolysis occur in cells? Glycolysis takes place in the cytoplasm of cells. 3. How many ATP molecules are initially invested in glycolysis? Two ATP…
General Biology MCQs
Here are some biology MCQs. 1. Which organelle is responsible for photosynthesis in plant cells? a) Mitochondria b) Nucleus c) Chloroplasts d) Endoplasmic reticulum Answer: c) Chloroplasts Explanation: Chloroplasts are the organelles responsible for photosynthesis, where plants convert sunlight into chemical energy in the form of glucose. 2. Which of the following is NOT a…
Quiz on Cell Theory
Welcome to the Cell Theory Quiz! The cell theory is one of the foundational principles of biology, describing the fundamental building blocks of life. This quiz will challenge your understanding of cell theory, covering its history, key principles, and the discoveries of notable scientists. Whether you’re a student looking to reinforce your knowledge or a…
Quiz: Test Your Knowledge of the Immune System
1) What is the primary function of the immune system? a) Digestion of food b) Regulation of body temperature c) Protection against infections and diseases d) Production of hormones Answer: c) Protection against infections and diseases Explanation: The immune system’s main role is to defend the body against harmful pathogens, such as bacteria, viruses, fungi,…
Quiz On Transport in plant
True Or False On Carbohydrates
Quiz on Principles of Inheritance and Variation
Movement of Substances Quiz
Type of Classification System Quiz
Welcome to our “Type of Classification System Quiz!” Are you ready to explore the diverse methods used to categorize everything from living organisms to data sets? Classification systems are essential tools that help us organize and make sense of the world around us. In this quiz, we’ll dive into various types of classification, from biological…
MCQ on Respiration in plant
Q1: Which organelle in plant cells is primarily responsible for cellular respiration? (A) Chloroplast (B) Mitochondrion (C) Vacuole (D) Nucleus Answer: (B) Mitochondrion Explanation: Mitochondria are the main sites of cellular respiration in plant cells, where ATP is produced. Q2: During respiration, what is the primary substrate used by plants to generate energy? (A) Oxygen…
Biotechnology: Principles and Processes Quiz
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