Why does stomato close - anybody remembers the exact question statement?

And what was the option about potassium ion. In the opening and closing of stomata the role of pottasium ions is quite important.

In exam it was oxymyoglobin. Therefore answer will be bright red.

Are you sure it was oxymyoglobin?

All of you who are registering their complaints against the inadequacies in General Knowledge Paper please also register your complaint at PPSC Complaint Management System i can't link that up here but you can find it under the complaint tab on PPSC site.

The Chairman
PPSC
Lahore.

Subject : GK paper PMS-2019

Respected Sir,

This is to brought into your kind knowledge that in GK paper PMS-2019, a number of mistakes either in question statement or in its given answers have been noted. For example ,rainfall measuring instrument is RAIN GAUGE , and options given for this were pedometer, hydrometer, barometer and hygrometer.
There was no option of RAIN GAGUE.
In another question speed of sound (KM/H) in air was asked which is 1234km/h. But correct option was not given. Another question was about CD's storage capacity of which there was no right option. Another question was about basic data structure in computer of which all the options were right. Moreover, there was a question about Pakistan's GDP growth rate in 2018 according to World Bank. Problem was that World Bank had published more than one reports in 2018 namely January--- 6% GDP growth rate, June-July--- 5%- 5.4% GDP growth rate, October --- 4.8% GDP growth rate, January 2019 it was 4%. All the reports had different figures and data.Similarly, the question regarding Taj Mahal may too have many answers because it was not constructed in one year.

Therefore, in the light of above grave mistakes in a paper of such a prestigious institution your are requested to look into the matter and order an overall assessment of the question paper so that the hopes of hardworking aspirants be met.

Sincerely

Asif Raza
Candidate PMS-2019

http://www.ppsc.gop.pk/(S(fvll0fip52.../feedback.aspx

Dear, do mention the question about rough endoplasmic reticulum. Although options were right but the question statement was confusing.

Andwer plaase if your sure

1-world food bank was founded by??
2–memory of CD
3- image formed by camera is??

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