Arihant Expert Team Solutions for Exercise 2: Previous Years' Questions
Arihant Expert Team Science & Pedagogy Solutions for Exercise - Arihant Expert Team Solutions for Exercise 2: Previous Years' Questions
Attempt the free practice questions from Exercise 2: Previous Years' Questions with hints and solutions to strengthen your understanding. Science and Pedagogy CTET and TETs solutions are prepared by Experienced Embibe Experts.
Questions from Arihant Expert Team Solutions for Exercise 2: Previous Years' Questions with Hints & Solutions
Polio is caused by a _____.
Match the organisms in Column I with their actions in Column II.
| Column 1 | Column II |
| A. Lactobacillus | 1. Nitrogen-fixation |
| B. Protozoan | 2. AIDS |
| C. Rhizobium | 3. Malaria |
| D Virus | 4. Curd formation |
Match the Column properly and choose the correct option from the options given below :
Which one of the following represents a group of human diseases caused by virus?
Consider the names of microorganisms are given in Column I and the groups to which they belong are given in Column II.
| Column 1 | Column II |
| A. Aspergillus | 1. Algae |
| B. Lactobacillus | 2. Bacteria |
| C. Paramecium | 3. Fungi |
| D. Spirogyra | 4. Protozoa |
| 5. Virus |
Match the Column properly and choose the correct option from the options given below _____.
Select from the following a group of diseases caused by bacteria ____.
Disease causing agent is known as _____.
Entamoeba histolytica causes which of the following disease?
Which of the following bacteria is beneficial for mankind?
