Nursing Awareness : Modern Nursing Exam Portal

Question 1

Cell theory includes all of the following except

A the cell is the most primitive form of life

B all organisms are composed of one or more cells

C cells arise by division of preexisting cells

D the cell is the structural unit of life

Question 2

The five-kingdom system of classification was set up by

A Robert Koch

B Robert Whittaker

C Masaki Ogata

D Louis Pasteur

Question 3

The membranes of which domains are chemically the most similar?

A Bacteria and Eukarya

B Eukarya and Archaea

C Archaea and Bacteria

D membranes of all three domains are chemically identical

Question 4

Primary differences between cilia and flagella are

A length and location of basal bodies

B how the microtubules are fused to each other

C arrangement of microtubules

D number, length and direction of force

Question 5

All membranes of free-living organisms have phospholipid bilayers, but exception is

A protozoa

B bacteria

C archaea

D fungi

Question 6

All of the following are features of prokaryotes except

A photosynthesis

B nitrogen fixation

C locomotion

D sexual reproduction

Question 7

Which of the following structures is the smallest?

A Bacterium

B Mitochondrion

C Viriod

D Hydrogen atom

Question 8

Which of the following is/are included in Kingdom Prokaryotae?

A Protozoa

B Fungi

C Bacteria

D All of these

Question 9

Which of the following may account for the small size of the cells?

A The surface area/volume ratio

B The number of mRNAs that can be produced by the nucleus

C The rate of diffusion

D All of these

Question 10

Genetic and biochemical similarities between contemporary cyanobacteria and eukaryotic chloroplasts are accepted to mean that

A eukaryotes evolved from archaea

B cyanobacteria arose from chloroplasts which escaped from plant cells

C oxygenic photosynthesis first evolved in eukaryotes

D eukaryotes evolved from bacteria

Question 11

Which of the following best represents the hierarchy of levels of biological classification?

A Phylum, kingdom, class, order, genus, species, family

B Kingdom, phylum, family, class, order, genus, species

C Kingdom, phylum, class, order, family, genus, species

D Class, order, kingdom, phylum, family, genus, species

Question 12

"Primary immune response"-the correct statement is

A Involves IgG

B Antibody producing cells-memory B Cell

C No lag period

D Slow and sluggish

Question 13

"Klebs Loeffler bacillus" is the name of

A Streptococci

B Salmonella typhi

C Corynebacterium diptheriae

D Meningococci Correct

Question 14

The term-'Cultural diffusion"-which is the correct one?

A Spreading of cultural attributes through different cultural groups

B Immigrants comes to accept the culture

C Socialisation

D William F. Ogburn

Question 15

Transport host is one which -

A Parasite passes its sexual stage

B Life cycle is not complete

C Organism remain alive but does not undergo development

D Parasite remains asexual

Question 16

Chain of spreading of malaria is-

A Man-arthropod-man

B Mammal-bird-man

C Man-pig-man

D Bird-arthropod-man

Question 17

Diaper rashes most commonly caused by

A Diphtheria

B E-coli

C Staphylococcus aurous

D Streptococcus

Question 18

Which of the following is the organism that causes peptic ulcer disease?

A Helicobacter pylori

B Corynebacterium

C Staphylococcus

D Streptococcus.

Question 19

Symptom exhibit during icteric phase of viral hepatitis

A Yellow coloured sclera

B Shortness of breath

C Tarry stools

D Light, frothy urine

Question 20

The mode of human to human transmission of Ebola Virus Disease

A Direct contact

B Airborne

C Vectorborne

D Water

Microbiology