Today, we are providing you the Science Questions, which help you to command over this subjects.Taught many interesting science facts and information and add some fun in a science teaching learning process.This section is not only important for CTET exam but also for other TET Exam i.e UPTET, PTET, REET, DSSSB Exam etc. So, we will provide you the questions which will help you in preparing for Exam.
Q1. After school, Reena daily eats Golgappas from nearby roadside open shop. After one week, she get suffered from high fever. What could be the correct reason for the above incident?
A. Unhygienic food
B. Food exposed to dust and flies
C. Unwashed raw food materials
D. Low immune system
Select the correct answer the codes given below
(a) A and B
(b) A and D
(c) A, B and C
(d) None of these
Q2. Adding salt and sugar to food substances helps in preserving them for a longer duration. It is because excess salt and sugar.
(a) Cause rupturing of microbial cells
(b) Cause change in the shape of microbial cells
(c) Remove water from food
(d) Plasmolyse the microbial cells
Q3. The minerals that are required in the right amount for proper functioning of muscles are
(a) iron and iodine
(b) iron and calcium
(c) sodium and potassium
(d) fluorine
Q4. The dietary fibers are
(a) made up proteins
(b) also called roughages
(c) made up of cellulose and proteins
(d) made up of collagon fibers
Q5. Washing the rice many times using a large amount of water before cooking leads to
(a) loss of Vitamin-E
(b) loss of Vitamin-B
(c) loss of the water-soluble carbohydrates
(d) loss of the surface protein
Q6. Given below are some food items.
A. Boiled and mashed potato
B. Mustered oil
C. A slice of bread
D. Glucose solution
Which of the above will give blue-black colour when tested with iodine solution?
(a) A, B and C
(b) A, C and D
(c) A and C
(d) B and D
Q7. Radhika’s gums were often bleeding and her wounds were taking longer time to heal. Her diet could be deficient in which vitamin?
(a) Vitamin-B₁
(b) Vitamin-C
(c) Vitamin-E
(d) Vitamin-A
Q8. Athlete’s Foot or Tinea Pedis is caused by which of the following?
(a)Bacteria
(b)Virus
(c)Fungi
(d)Protozoan
Q9. Which among the following disease is called by Yersinia pestis?
(a) Leprosy
(b) Anthrax
(c) Plague
(d) Dengue
Q10. Acute lead poisoning is known as
(a)Itai- Itai
(b)Plumbism
(c)Neuralgia
(d)Byssinosis
Solutions
S1. Ans.(c)
S2. Ans.(d)
S3. Ans.(c)
S4. Ans.(b)
S5. Ans.(b)
S6. Ans.(c)
S7. Ans.(b)
S8. Ans.(c)
S9. Ans.(c)
S10. Ans.(b)
