Search results: DNA

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DNA: Structure, Properties, Types

Raina Rahul Agarwal 1 Apr, 2022 molecular biology 6 Comments
DNA

Introduction Nucleic Acids are the organic material present in the living organism. These nucleic acids are present in the form of DNA or RNA. Nucleic Acids are the combination of nitrogenous bases, sugar molecules and phosphate groups that are linked by different bonds. What Is…Read more

MCQs Of Fundamental Unit Of Life: Class 9 Science

Raina Rahul Agarwal 29 Jun, 2023 Class 9 No Comments

Multiple Choice Questions 1. The term ‘protoplasm’ was coined by: a) Purkinje b) Robert Hooke c) Virchow d) Robert Brown Ans: a 2. Choose the correct statement from the following options. a) All cells arise from pre-existing cells only. b) Rudoll Virchow proposed the cell…Read more

MCQs For General science For Various Competitive Exams

Raina Rahul Agarwal 3 May, 2023 Education No Comments

Multiple Choice Questions The study of general science involves observing, measuring, and experimenting with different aspects of nature to develop theories and models that explain how the world works. it is essential in shaping our understanding of the world and in developing technologies that have…Read more

Nicotinamide-Uses, Side Effects, and More

Raina Rahul Agarwal 11 Apr, 2023 Uncategorized No Comments
Nicotinamide-Uses, Side Effects, and More

“Nicotinamide: A Powerful Tool for Health and Wellness!” Introduction Nicotinamide, also known as niacinamide, is a form of vitamin B3. It is found in many foods, including yeast, meat, fish, milk, eggs, green vegetables, and cereal grains. It is also available as a dietary supplement….Read more

Obesity May Exacerbate Breast Cancer Risk In Women

Raina Rahul Agarwal 29 Mar, 2023 Health & Fitness No Comments
Breast Cancer

Introduction Obesity is a major public health concern that has been linked to a variety of health problems, including an increased risk of breast cancer in women. Studies have shown that obesity can increase the risk of breast cancer in women and that the risk…Read more

Lung Cancer: Types, Causes & Symptoms

Raina Rahul Agarwal 14 Mar, 2023 Uncategorized No Comments
Lung Cancer

Introduction Lung cancer has been the second most common cancer. It accounts for one out of five malignancies in men and one out of nine in women. Unfortunately in recent years, the incidence of lung cancer has been steadily decreasing while the incidence of lung…Read more

Air Pollution: Impact On Respiratory Disease

Raina Rahul Agarwal 24 Feb, 2023 Health & Fitness No Comments
Air Pollution

Introduction Air pollution has been a global health threat because millions of deaths occur due to air pollution every year. According to WHO in 2016 4.2 million deaths occurred due to air pollution. Air pollution is emerging as a critical concern in human health because…Read more

Prokaryotes : Multiple Choice Questions

Raina Rahul Agarwal 13 Feb, 2023 Education No Comments
Prokaryotes Vs Eukaryotes

Multiple Choice Questions Que:1 Prokaryotes are classified into which two types of domain? 1. Bacteria and Eukarya 2. Archaea and Monera 3. Eukarya and Monera 4.Bacteria and Protista 5. Bacteria and Archaea Que: 2 What is the primary distinguishing characteristic of fungi? 1. Being sedentary…Read more

Prokaryotes and Eukaryotes :Difference between Prokaryotes & Eukaryotes

Raina Rahul Agarwal 6 Feb, 2023 Education No Comments

“Prokaryotes and Eukaryotes are the essential living organism on earth. Prokaryotes are single-celled organisms while Eukaryotes are multicellular organisms. Eukaryotes are made up of cells that have a nucleus.  These differences allow eukaryotes to carry out complex processes e.g photosynthesis and digestion.” In this post,…Read more

Vitamin B12: Deficiency, Symptoms, & Treatment

Raina Rahul Agarwal 28 Nov, 2022 Uncategorized No Comments
Vitamin B12

Introduction Do you have enough Vitamin B12 in your body? Make sure you have enough Vitamin B12 in the body to stay healthy. Vitamin B12 plays a vital role in the body. It plays an essential role in the formation of blood, cell metabolism, nerve…Read more