Question :- In the life cycle of plague, this is the role of humans

1.primary host

2.secondary reservoir

3.accidental intruder in rat flea cycle

4.primary transmission vector

Question :- After how many days of fertilization does implantation occur?

1.8 days

2. 7 days

3.6 days

4.5 days

Question :-  Except this, all others inhibit the pancreatic secretion

1. Glucagon

2.Somatostatin

3. Sympathetic stimulation

4.Acid in the duodenum

Question :-  For the very first time, this virus was synthesized in the form of non-living crystals

1.Bacteriophage

2. Tobacco mosaic virus

3. Flu Virus

4. Pox virus

Question :-  In a sample of blood, doctors look for which of these elevated levels to confirm Hepatitis?

1.interferons

2.Calcium

3.Liver enzymes

4. White blood cells

Question :-  In humans, the location of the Bartholin’s glands are

1. either side of the fallopian tube

2.either side of the penis

3.either side of the vas deferens

4. either side of the vagina

Question :-  In the urine of frog, the main nitrogenous waste product is

1. allantoin

2.urea

3. uric acid

4.ammonia

Question :-  This can eradicate Polio

1.live polio vaccine

2. killed polio vaccine

3.combination of live and killed vaccines

4.attention to sewage control and hygiene

Question :-  This is the most common form of plague causing swelling of the lymph nodes

1.Pneumonic plague

2.Bubonic plague

3.Septicemic plague

4.All of these

Question :-  This structure ruptures when “water breaks” in pregnancy

1.placenta

2.amniotic fluid

3. chorionic sac

4.amniochorionic membrane

Question :-  What is the biological name of the vector/insect which carries Plague?

1.Pediculus humanus

2. Bacillus pestis

3.Anopheles mosquito

4. Xenopsylla cheopis

Question :-  Which serious ailment does the Poliovirus cause all over the world?

1.mental retarded ness

2.brain haemorrhage

3.paralysis

4.poliomyelitis

Question :-  Who discovered the Ornithine cycle?

1. Bowman

2.Krebs and Hanseliet

3.Krebs

4.Malpighi

Question :- Colostrum is

1.milk of lactation period

2.milk of initial few days

3.milk of initial few hours

4.milk on day one

Question :- For urea formation, the correct order of ornithine cycle is. Ornithine ________, 

1.urinine, arginine

2.arginine, urinine

3.citrulline, arginine

4.arginine, citrulline

Question :- Hepatitis G virus is from the family

1. Coronaviridae

2.Hepadnaviridae

3.Flaviviridae

4. Caliciviridae

Question :- In ureotelic animals,

1. urine is passed out in form of solution of ammonia

2.urine is passed out in form of solution of urea

3.urine is passed out in form of amino acids

4.urine is passed out in none of these forms

Question :- Interferons curb infection of

1.cancer

2.bacteria

3. fungi

4.none of the above

Question :- This virus has RNA and DNA both

1.Herpes Virus

2. Leuko Virus

3.Polio virus

4.Cyanophage

Question :- Scientifically, the delivery of the developed fetus is termed as

1.ovulation

2.abortion

3.oviposition

4.parturition

Question :- The causative of Plague is

1.Leishmania donovani

2.Yersinia pestis

3.Trichinella spiralis

4.Salmonella typhimurium

Question :- The causative of the bacterial disease, Plague is

1.Vibrio

2. Mycobacterium

3.Clostridium

4.Pasteurella pestis

Question :- The causative of the disease, Polio is

1. Fungus

2. Virus

3.Bacteria

4. Toxin

Question :- The Graafian follicle regresses to this after ovulation

1.corpus albicans

2.corpus atresia

3.corpus callosum

4.corpus luteum

Question :- The least toxic excretory material is

1.urea

2.all are equally toxic

3.ammonia

4.uric acid

Question :- The main nitrogenous waste in ___________ is uric acid

1. man

2.fishes

3.birds

4. frog

Question :- The most reliable detection test for Hepatitis E is

1.ELISA test for IgG anti-HEV

2. Polymerase chain reaction for detection of HEV RNA

3.Western blot assay for IgM anti-HEV

4.ELISA test for IgM anti-HEV

Question :- The region where the polio virus multiplies in the body is

1. intestinal cells

2.nerve cells

3. muscle cells

4.none of the above

Question :- The sex of the unborn takes shape during

1. start of the cleavage

2. implantation

3.fertilization by the male gamete

4. fertilization by female gamete

Question :- The urea in hypertonicity is retained in

1.birds

2.man

3.amphibians

4.elasmobranch

Question :- The yellow colour is imparted to the vertebrate’s urine because of

1.melanin

2.uric acid

3.urochrome

4.cholesterol

Question :- This agent represents an isolate of Hepatitis G virus

1.GBV-C

2.GBV-B

3. GBV-A

4. None of the above

Question :- This amongst the following is an excretory structure

1.pinacocyte

2.solenocyte

3.choanocyte

4. archeocyte

Question :- This can be used to prepare the vaccine of Tularemia and Plague

1. Formalin inactivated suspension of virulent bacteria

2.Heat killed suspension of virulent bacteria; avirulent live bacteria

3.Chemical fraction of the causative bacteria

4.All of these

Question :- This can cause Hepatitis

1. an improperly functioning immune system

2.alcohol and medicines

3. viruses

4. all of these

Question :- This form of Hepatitis could be passed via contaminated water or food

1.A and E

2. C

3. B

4.All of these

Question :- This Hepatitis virus is not an RNA virus

1.Hepatitis G virus

2.Hepatitis E virus

3.Hepatitis B virus

4.Hepatitis A virus

Question :- This is a metabolic waste as a result of protein metabolism

1. ammonia, urea and creatinine

2.ammonia, urea and alanine

3.nitrogen, oxygen and urea

4.carbon dioxide, urea and ammonia

Question :- This is incorrect regarding Hepatitis A virus

1.It can cause hepatocellular carcinoma

2.It may be cultivated in cell culture to be used in primate and human cells

3.It is one of the most stable viruses that infects humans

4.None of these

Question :- This nucleic acid is found in hepatitis B virus

1.dsRNA

2.ssDNA

3.ssRNA

4.dsDNA

Question :- This organ is majorly affected by hepatitis

1.Liver

2. Heart

3.Kidneys

4.Brain

Question :- This plague type is the most serious of all forms of this disease and is contagious

1.Septicemic Plague

2. Pneumonic Plague

3.Bubonic Plague

4.None of these

Question :- This set shows bacteria diseases

1.Mumps, Malaria, poliomyelitis

2. Tuberculosis, Tetanus, Measles

3.Plague, Leprosy, Diphtheria

4.Mumps, Typhoid, Cholera

Question :- This technique is commonly used for most viral vaccines

1.Molecular biology

2.Animal tissues in vitro

3.Virus like particles (VLPs)

4.traditional cell culture

Question :- This transmits Plague

1.Tse-tse fly

2. House fly

3. Mosquito

4. Rat flea

Question :- What does colostrum contain?

1.four antibodies

2. two antibodies

3. many antibodies

4.one antibody only

Question :- When a solution changes the color of a turmeric indicator to red from yellow, what is the solution?

1.neutral

2.acidic

3. basic

4.none of the above

Question :- When does lactation start?

1.During pregnancy

2.at the end of first trimester

3.before parturition

4.at the end of pregnancy

Question :- Which of the following is associated with “Black death”

1.Measles

2. Plague

3. Tuberculosis

4.Cancer

Question :- Which of these events is unlikely to happen if the mammalian ovum does not get fertilized?

1.primary follicle starts to develop

2.secretion of the estrogen increases

3. rapid decrease in the secretion of progesterone

4.disintegration of corpus luteum