Sharp decline in dissolved oxygen, downstream from the point of sewage discharge. Choose the in...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=1cZJZYZ-3PU


Duration: 4:10
0 views
0

Sharp decline in dissolved oxygen, downstream from the point of sewage discharge.

Choose the incorrect option with respect to the above statement.
(1) Causes mortality of fishes and other organisms.
(2) Leads to growth of fishes and other organisms.
(3) There will be an increase in biological oxygen demand (BOD).
(4) Caused by increase in bacteria and other microorganisms.
šŸ“²PW App Link - https://bit.ly/YTAI_PWAP
šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2023-06-08Directions: In the following questions, a statement of assertion is followed by a statement of r...
2023-06-08Directions: In the question two statements are given as statement-I and statement-II. Mark the c...
2023-06-08Directions: In the question two statements are given as statement-I and statement-II. Mark the c...
2023-06-08Directions: In the question two statements are given as statement-I and statement-II. Mark the c...
2023-06-08Choose the option with incorrect statements. A. Water hyacinth grows abundantly in fresh water b...
2023-06-08Directions: In the question two statements are given as statement-I and statement-II. Mark the c...
2023-06-08How many statements are correct from the following: A. Biochemical Oxygen Demand (BOD) in river ...
2023-06-08Directions: In the question two statements are given as statement-I and statement-II. Mark the c...
2023-06-08Select the incorrectly matched pair (1) Ramesh Chandra Dagar - Organic farming (2) Ahmed Khan - ...
2023-06-08Directions: In the question two statements are given as statement-I and statement-II. Mark the c...
2023-06-08Sharp decline in dissolved oxygen, downstream from the point of sewage discharge. Choose the in...
2023-06-08Select the incorrect match. (1) Scrubber - Sulphur dioxide (2) Electrostatic precipitators - ve ...
2023-06-08Match the gases in column-I to their respective contribution to global warming given in column-I...
2023-06-08Choose the correct match (1) Common Greenhouse gases \( -\mathrm{CO}_{2}, \mathrm{NO}_{2}, \math...
2023-06-08Find the incorrectly matched pair. (1) UV-B - Snow-blindness (2) CFCs - Degradation of \( \mathr...
2023-06-08Match the columns and select the correct option: \begin{tabular}{|c|l|l|l|} \hline \multicolumn{...
2023-06-08Choose the incorrect match (1) Dobson unit - Ozone thickness (2) Montreal Protocol - Aim for red...
2023-06-08Match the columns and select the correct option: \begin{tabular}{|c|l|l|l|} \hline \multicolumn{...
2023-06-08Match the columns and select the correct option: \begin{tabular}{|l|l|c|l|} \hline \multicolumn{...
2023-06-08Match the columns and select the correct option: \begin{tabular}{|l|l|c|l|} \hline \multicolumn{...
2023-06-08Match the columns and select the correct option: \begin{tabular}{|c|l|c|l|} \hline \multicolumn{...