General Science

1. Which Protein is present in Human Hair and Nails
Question Asked : UP PCS Review Officer/Asst. Review Officer (Pre) Exam, 2014

(A) Oxytocin
(B) Keratin
(C) Vasopressin
(D) Trypsin

2. What are the components of greenhouse gases?
Question Asked : BPSC Preliminary Exam 2018

(A) carbon dioxide
(B) methane
(C) nitrous oxide
(D) ozone
(E) None of the above/More than one of the above

3. Which element does not contain any Neutrons
Question Asked : BPSC Preliminary Exam 2018

(A) Oxygen
(B) Nitrogen
(C) Hydrogen
(D) Copper
(E) None of the above/More than one of the above

4. Which instrument is used to measure humidity
Question Asked : 64th BPSC Prelims Exam 2018

(A) Hydrometer
(B) Hygrometer
(C) Pyrometer
(D) Lactometer
(E) None of these/More than one of these

5. AIDS is caused by
Question Asked : 64th BPSC Prelims Exam 2018

(A) water
(B) bacteria
(C) virus
(D) fungus
(E) None of these/More than one of these

6. What is the powerhouse of the cell called?
Question Asked : 64th BPSC Prelims Exam 2018

(A) cell wall
(B) mitochondrion
(C) ribosome
(D) nucleus
(E) None of these/More than one of these

7. What percentage of your body should be water?
Question Asked : 64th BPSC Prelims Exam 2018

(A) about 70% water
(B) 20%-30% water
(C) 10%-20% water
(D) 30%-40% water
(E) None of the above/More than one of the above

8. Body temperature is regulated by
Question Asked : 64th BPSC Prelims Exam 2018

(A) thalamus
(B) hypothalamus
(C) cerebellum
(D) medulla

9. Who started Chipko movement in Uttarakhand?
Question Asked : MPPSC State Forest Service Mains Exam 2018

(A) Patna
(B) Trishur
(C) Garhwal Himalayas
(D) Jammu

10. The Antibiotic Penicillin is extracted from
Question Asked : MPPSC State Forest Service Mains Exam 2018

(A) Bacteria
(B) Virus
(C) Plant
(D) Animal