LGS Mixed Practice Test #281

Question 1

Study of kidneys:‌​‍

Accepted Answer

Nephrology — Nephrology.‌​‍

Answer

Cardiology

Answer

Urology

Answer

Hepatology

Question 2

Sabarimala temple is dedicated to:

Accepted Answer

Ayyappan — Lord Ayyappan — located in Pathanamthitta district.

Answer

Shiva

Answer

Vishnu

Answer

Murugan

Question 3

Group age mean 30. If one aged 60 leaves, new mean of 4 is 22.5. Total group was:

Accepted Answer

5 — Solve: original sum 30n. New sum 30n-60=22.5×4=90. 30n=150. n=5.

Answer

6

Answer

4

Answer

3

Question 4

Which literary form is 'Hope is the thing with feathers'?

Accepted Answer

Poem — Emily Dickinson's 'Hope' is a 12-line poem in three stanzas.

Answer

Novel

Answer

Short story

Answer

Drama

Question 5

'Sadhu Jana Paripalana Sangham' was founded by:

Accepted Answer

Ayyankali — Ayyankali founded SJPS in 1907 for Dalit upliftment in Travancore.

Answer

A.K. Gopalan

Answer

Sree Narayana Guru

Answer

Vakkom Maulavi

Question 6

Essential plant macronutrients:‌​‍

Accepted Answer

N, P, K and others — NPK + Ca, Mg, S.‌​‍

Answer

Only C

Answer

Only water

Answer

Only N

Question 7

The 'Kerala State Award for Outstanding Women' is annually conferred by which department?

Accepted Answer

B. Department of Women and Child Development — The 'Kerala State Award for Outstanding Women' is conferred by the Department of Women and Child Development to honor women contributing significantly in various fields. The other departments do not administer this award.

Answer

A. Department of Social Justice

Answer

C. Department of Education

Answer

D. Department of Health Services

Question 8

A 6-month-old infant presents with a fever of 39°C. According to IMNCI guidelines, which of the following is considered a "general danger sign" associated with fever that requires immediate referral?

Accepted Answer

C. Not able to drink or breastfeed — According to IMNCI guidelines, 'not able to drink or breastfeed' is a critical general danger sign, indicating severe illness and requiring urgent medical attention and referral. Running nose, red throat, and mild cough are common symptoms but are not classified as general danger signs that necessitate immediate referral on their own.

Answer

A. Running nose

Answer

B. Red throat

Answer

D. Mild cough

Question 9

A microbiology lab technician is preparing to culture a bacterial specimen that is suspected to be an obligate anaerobe. What specific condition is essential for the successful growth of this type of microorganism?

Accepted Answer

B. Absence of oxygen — Obligate anaerobes are microorganisms that cannot grow in the presence of oxygen and may even be harmed by it. Therefore, an essential condition for their successful culture is the complete absence of oxygen. High oxygen concentration would inhibit their growth. While carbon dioxide can be important for some bacteria, it's not the defining factor for obligate anaerobes. Room temperature incubation is a general condition and not specific to the oxygen requirement of anaerobes.

Answer

A. High oxygen concentration

Answer

C. Presence of carbon dioxide only

Answer

D. Room temperature incubation

Question 10

Largest country by area:‌​‍

Accepted Answer

Russia — Russia — 17.1 million sq km.‌​‍

Answer

Canada

Answer

USA

Answer

China

LGS Mixed Practice Test #281