Nervous System - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of neurons, brain functions, and nervous control.
First Aid - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of emergency responses, bleeding control, and CPR.
Created by Titas Mallick
Biology Teacher • M.Sc. Botany • B.Ed. • CTET (CBSE) • CISCE Examiner
Practice questions testing deep understanding of communicable and non-communicable diseases.
Q1. During the COVID-19 pandemic, health authorities strongly mandated wearing masks, but during a Cholera outbreak in a village, the focus was strictly on boiling drinking water rather than wearing masks. Explain the biological reason for these two very different approaches based on the diseases' mode of transmission.
Q2. Assertion (A): Scurvy and Rickets cannot be transmitted by sitting next to a sick person. Reason (R): They are non-communicable nutritional deficiency diseases, caused by a lack of vitamins (C and D, respectively) in a person's diet, not by a pathogen.
/Class-8/Competency-Based-Questions/5_1_Diseases_CBQ.mdxNervous System - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of neurons, brain functions, and nervous control.
First Aid - Competency Based & Assertion-Reasoning Questions
Practice questions testing deep understanding of emergency responses, bleeding control, and CPR.