English, asked by skbrainly, 1 year ago

Concentration is _____ by alertness.
Options:-
(a) help
(b) will help
(c) helps
(d) helped.

Answers

Answered by Anonymous
3
Helped

---------------------------------------------------------------------
----------------------------------------------------------------------

Concentration is Helped by alertness.


---------------------------------------------------------------------
----------------------------------------------------------------------
Answered by Asimdash11
0
helped...................
Previous Question
Next Question
Similar questions
Math, 8 months ago
Definition of perpendicular line:​...
Physics, 8 months ago
Based on the rutherford's Alpha Ray scattering experiment's observations, how did Rutherford disprove Thomson's model?​
Chemistry, 8 months ago
state one property of solid which liquid does not possess. ​
Science, 1 year ago
what is permanent tissue?
Science, 1 year ago
Although cgloroflorocarbon used in refrigerator and air conditioner is a stable non poisonous non inflamabale and cheap compound it is to be displaced by other compound justify this statement plg give best ansr its question of 4 mark plg give best ansr it class 10...
Physics, 1 year ago
what is advantage of ac over dc...
Computer Science, 1 year ago
write a short paragraph on misuse of internet...
Chemistry, 1 year ago
how to balance k+h2o=koh+h2...