Questions

Q:

What organelle allows some protists to detect light?

Answer

An organelle called Eyespot allows some protists to detect light. It allows the cells to sense light direction and intensity and respond to it by swimming either towards the light (positive phototaxis) or away from the light (negative phototaxis).


 


Eyespot is a photoreceptive organelle found in the flagellate or (motile) cells of green algae and other unicellular photosynthetic organisms such as euglenids.


 


Eyespot-mediated light perception helps the cells in finding an environment with optimal light conditions for photosynthesis. Eyespots are the simplest and most common "eyes" found in nature, composed of photoreceptors and areas of bright orange-red pigment granules.

Report Error

View answer Workspace Report Error Discuss

Subject: Biology Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

4 3942
Q:

Who was appointed as Director General of Goods and Service Tax Intelligence (DG GSTI) ?

A) Uttam Singh B) Gurindar Chadha
C) Richard Verma D) John Joseph
 
Answer & Explanation Answer: D) John Joseph

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

10 3942
Q:

'A day of deliverance and thanks giving', was celebrated in 1939 by

A) Congress Party B) Muslim League
C) Forward Bloc D) Communist party
 
Answer & Explanation Answer: B) Muslim League

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Indian History

3 3942
Q:

In which core leader competency is the warrior ethos exemplified

Answer

The U.S. Army identifies eight core leadership competencies. One of these--leading by example--exemplifies the warrior ethos. The leader is always required to behave in a way that provides those under his or her command with a positive and effective role model.


 


 In_which_core_leader_competency_is_the_warrior_ethos_exemplified1558508870.jpg image


 


The warrior ethos is a value that is eschewed by the U.S. Army.


The Army defines it as the adherence to a code that includes always putting the mission first, never accepting defeat, never quitting, and never leaving behind a comrade who has fallen.

Report Error

View answer Workspace Report Error Discuss

Subject: World Organisations Exam Prep: Bank Exams
Job Role: Bank Clerk

3 3942
Q:

Which team has won the ICC T20 World Cup 2014?

A) Sri Lanka B) India
C) Australia D) Pakistan
 
Answer & Explanation Answer: A) Sri Lanka

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Sports

6 3941
Q:

...................was conferred Sahitya Akademi Award for his poetry book Khara Zaran

A) Mr. Chinu Modi B) Robin Sharma
C) Gunvant Shah D) Narendra kohli
 
Answer & Explanation Answer: A) Mr. Chinu Modi

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Honours and Awards

3 3941
Q:

Where does hydroelectric energy come from?

A) Air B) Water
C) Solar D) All of the above
 
Answer & Explanation Answer: B) Water

Explanation:

Hydroelectricity is electricity produced from hydropower i.e, water.

Where_does_hydroelectric_energy_come_from1536043070.jpg image

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

4 3939
Q:

What is Rank of India in World business optimism ranking?

A) 4th B) 6th
C) 5th D) 7th
 
Answer & Explanation Answer: D) 7th

Explanation:

India slips to 7th position on the business optimism ranking.

The results of Grant Thornton’s International Business Report (IBR), a quarterly global business survey, reveal that business optimism in India has slipped from 2nd position in the last quarter to 7th position in the 3rd quarter of 2017.

Report Error

View Answer Report Error Discuss

Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

14 3939