400+Biology question answer in English pdf

Hello friends,

400+Biology question answer in English pdf:- Today we have provided 400+Biology question answer in English pdf. This 400+Biology question answer in English pdf for upcoming examination like SSC CGL, NTPC, LIC, UPSC, LIC AAO, DRDO, RPSC, NET, JRF, ALL STATE PCS EXAM. 400+Biology question answer in English pdf, Biology handwritten notes for Competitive exams pdf in Hindi, Biology Notes only for our friends. is going Even before this, we have uploaded many handwritten notes of Biology, the important part of science for all of you. And that is why again Download Biology handwritten notes for Competitive exams pdf in Hindi, Biology Handwritten Notes in Hindi PDF, Biology Handwritten Hindi Notes, General Science Biology pdf Download are being presented. You are requested to read this article completely.

400+Biology question answer in English pdf|| Most Important Biology Questions Biology Handwritten Notes in English Pdf for Railway NTPC & SSC CGL, UPSC, LIC, SSC GD, DSSSB, MCD, DDA, PSU, ALL STATE PCS EXAM, First of all we want to thank you that all of you keep visiting our website continuously and and by us these Biology Notes in Hindi PDF Notes, Biology Notes in Hindi PDF , Biology One Liner Notes In Hindi, keep on reading Biology Question In English and in the same way, apart from this subject, you will continue to read the notes of all other subjects and keep upgrading your knowledge and due to this there will be a continuous increase in knowledge. You know that we are constantly providing you study material for all of you keeping in view your need. And we will continue to do like this in future as well, this is our promise to you.

400+Biology question answer in English pdf, Biology is a very broad branch, in this branch the study of living beings is done, this branch is a much more extensive branch. Therefore, this branch has been divided into different parts, the complete list of which you will get at the end of this article or in PDF. Would like to tell you that in biology, from the cellular structure of organisms to their interrelationship with their environment, complete study is done. And it is necessary for this to understand biology and all its sub-branches.

Download General Science Notes PDF

Biology Related General Knowledge questions and answers

Q 1. In which one of the following, antibody formations take place?

A. RBC’s
B. Blood platelets
C. Blood Plasma
D. Donnan’s membrane

Answer : C. Blood Plasma

Q 2. From the evolutionary point of view, which one of the following is closer to man?

A. Dolphin
B. Flying fish
C. shark
D. tortoise

Answer : A. Dolphin
Q 3. How do most insects respire?

A. through skin
B. through gills
C. by lungs
D. by trachea system

Answer : D. by trachea system
Q 4. Which one of the following part of human brain is the regulating centre for swallowing and vomiting?

A. Cerebellum
B. cerebrum
C. medulla oblongata
D. pons

Answer : C. medulla oblongata
Q 5. Production of which one of the following is a function of the liver?

A. Lipase
B. Urea
C. Mucus
D. Hydrochloric acid

Answer : B. Urea
Q 6. During sleep a man’s blood pressure

A. Increases
B. decreases
C. remains constant
D. fluctuates

Answer : D. fluctuates
Q 7. Oncogene is responsible for

A. Aids
B. typhoid
C. malaria
D. cancer

Answer : D. cancer

Q 8. Which acid is produced when milk gets sour?

A. Acetic acid
B. Tartaric acid
C. Lactic acid
D. Butyric acid

Answer : C. Lactic acid
Q 9. Two richest kown sources of edible protein are

A. Meat and eggs
B. Milk and vegetables
C. Soyabean and groundnut
D. Some algae and other micro-organisms

Answer : C. Soyabean and groundnut
Q 10. Which nutrients are most likely to be affected by food processing and storage?

A. Carbohydrates
B. Fats
C. Proteins
D. Vitamins

Answer : D. Vitamins

More Related Notes PDF Download

Maths Topicwise Free PDF > Click Here To Download	English Topicwise Free PDF > Click Here To Download
GK/GS/GA Topicwise Free PDF > Click Here To Download	Reasoning Topicwise Free PDF > Click Here To Download
Indian Polity Free PDF > Click Here To Download	History Free PDF > Click Here To Download
Computer Topicwise Short Tricks > Click Here To Download	EnvironmentTopicwise Free PDF > Click Here To Download
UPSC Notes > Click Here To Download	SSC Notes Download > Click Here To Download

Biology related General Knowledge questions and answers

Q 1. Which one of the following parts of the pitcher plant becomes modified into a pitcher?

A. Stem
B. leaf
C. stipule
D. petiole

Answer : B. leaf

Q 2. In which one of the following animals is respiration done by skin?

A. Flying fish
B. Sea horse
C. Frog
D. Chameleon

Answer : C. Frog
Q 3. Which one of the following bacteria helps in improving the soil fertility?

A. Clostridium
B. Rhizobium
C. Salmonella
D. Staphylococcus

Answer : B. Rhizobium
Q 4. Which chamber of human heart pumps fully oxygenated blood to aorta and hence to the body?

A. Right Auricle
B. Left Auricle
C. Right Ventricle
D. Left Ventricle

Answer : D. Left Ventricle
Q 5. Which one of the following is a vitamin?

A. Citric acid
B. Folic acid
C. Glutamic acid
D. Linoleic acid

Answer : B. Folic acid
Q 6. Which one of the following is responsible for converting milk into curd?

A. Fungi
B. Bacteria
C. Virus
D. None of these

Answer : B. Bacteria
Q 7. In which one of the following animals is skin a respiratory organ?

A. Cockroach
B. Frog
C. shark
D. Whale

Answer : B. Frog

Q 8. A typical human ribcage consists of how many ribs?

A. 12
B. 14
C. 16
D. 24

Answer : D. 24
Q 9. What is the pH level of blood of a normal person?

A. 4.0 – 4.5
B. 6.45 – 65.5
C. 7.35 – 7.45
D. 8.25 – 8.35

Answer : C. 7.35 – 7.45
Q 10. Which of the following disease is not a caused by viruses?

A. Cholera
B. Chickenpox
C. Hepatitis
D. Measles

Ans . A

Biology Related General Knowledge questions and answers

Q 11. Which one of the following is an enzyme?

A. Glucagon
B. Insulin
C. Somatotropin
D. Trypsin

Answer : D. Trypsin

Q 12. Which vitamin is provided by sunlight to the body?

A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin D

Answer : D. Vitamin D
Q 13. The deficiency of which of the following leads to dental caries?

A. Iron
B. Copper
C. Fluorine
D. Zinc

Answer : C. Fluorine
Q 14. Healing of wounds is hastened by vitamin

A. A
B. E
C. C
D. K

Answer : C. C
Q 15. Which of the following diseases is caused by the bite of a mad dog?

A. Hydrocele
B. Hydrophobia
C. Hydrocephatus
D. Hydroperitoneum

Answer : B. Hydrophobia
Q 16. Which of the following vegetable proteins is considered as good as an animal protein?

A. Soyabean protein
B. corn protein
C. Wheat protein
D. Bengal gram protein

Answer : A. Soyabean protein
Q 17. Carotene in Indian cow’s milk causes

A. Creamish white colour
B. yellow colour
C. deep yellow colour
D. no change

Answer : B. yellow colour

Q 18. A woman who weighs 45 kg and whose work involves a lot of physical exertion needs

A. 2800 calories per day
B. 3000 calories per day
C. 25000 calories per day
D. 3700 calories per day

Answer : B. 3000 calories per day
Q 19. Foot and mouth disease is found in

A. Cats and dogs
B. Cattle
C. Poultry
D. Humans

Answer : B. Cattle
Q 20. Which one of the following is a primate?

A. Bear
B. Otter
C. Loris
D. Pangolin

Answer : C. Loris

Biology Related General Knowledge questions and answers

Q 21. To which one of the following types of organisms do mushrooms belong?

A. Algae
B. Ferns
C. Fungi
D. Lichens

Answer : C. Fungi

Q 22. Food wrapped in newspaper is likely to get contaminated with

A. Lead
B. Aluminium
C. Iron
D. Magnesium

Answer : A. Lead
Q 23. Which one of the following produces seeds but no flowers?

A. Cashew nut
B. Coffee
C. Ground nut
D. Pine

Answer : C. Ground nut
Q 24. Which one of the following plants is used for green manuring in India?

A. Wheat
B. Sunhemp
C. Cotton
D. Rice

Answer : B. Sunhemp
Q 25. The combination of foods providing protein quality nearest to that of meat is

A. Wheat, dal and groundnuts
B. Bread and butter
C. Sprouted gram and groundnuts
D. Groundnuts and jiggery

Answer : C. Sprouted gram and groundnuts
Q 26. Which one of the following disease is Inheritable?

A. Leukaemia
B. Colour blindness
C. Malignancy
D. Hepatitis

Answer : B. Colour blindness
Q 27. Which one of the following elements are present in all proteins? 1. Carbon 2. Hydrogen 3. Oxygen 4. Nitrogen

A. 2 and 3
B. 1,2 and 4
C. 1,3 and 4
D. 1,2,3 and 4

Answer : D. 1,2,3 and 4

Q 28. For which one among the following diseases no vaccine is yet available?

A. Tetanus
B. Malaria
C. Measles
D. Mumps

Answer : B. Malaria
Q 29. Which of the following vitamins is synthesised in the body by intenstinal bacteria?

A. vitamin B1
B. vitamin B4
C. vitamin D
D. vitaminsK

Answer : D. vitaminsK
Q 30. BCG vaccination (Bacillus Calmette Guerine) is injected to get immunity from

A. Polio
B. Cholera
C. Small pox
D. Tuberculosis

Answer : D. Tuberculosis

Topic Related Pdf Download

Download pdf

pdfdownload.in will bring you new PDFs on Daily Bases, which will be updated in all ways and uploaded on the website, which will prove to be very important for you to prepare for all your upcoming competitive exams.

The above PDF is only provided to you by PDFdownload.in, we are not the creator of the PDF, if you like the PDF or if you have any kind of doubt, suggestion or question about the same, please send us on your mail. Do not hesitate to contact. [email protected] or you can send suggestions in the comment box below.

Please Support By Joining Below Groups And Like Our Pages We Will be very thankful to you.

Facebook Page : https://www.facebook.com/onlyupsc/

TEGS:-1000 biology questions and answers pdf,1000 biology questions and answers pdf in hindi,biology mcqs with answers pdf,biology questions pdf in hindi,100 biology questions and answers,chemistry questions and answers pdf,psc chemistry questions and answers pdf in english,biology questions for competitive exams

Post Views: 1,266

PDF Download

400+Biology question answer in English pdf