Question
1. Millions of organisms inhabits the sunlit water, and
they are far more diverse than scientists even imagined. 2. Researchers reported the results of the first global survey of plankton—the miniature animals, algae, bacteria and viruses that float in the open sea. 3. The data will help scientists better understand the lives of plankton and how plankton communities will respond to a changing climate. In the following question, three sentences are given, revolving around the same theme or idea. Decide which of the sentences are grammatically and meaningfully correct and mark the answer accordingly.ÂSolution
Both 2 and 3 are correct, which makes D the right answer. 1 - replace the singular verb INHABITS with the plural INHABIT as the subject MILLIONS OF ORGANISMS is plural.
Which of the following integrity constraints ensures that every non-null foreign key value must reference an existing primary key value in another tabl...
Hashing is used for:
The amortized cost of appending an element at the end of a dynamic array is:
Consider the following stack operations. What will be the content of the stack after executing all the operations?
Stackstack = new Stack... Which of the following is NOT among the OWASP Top 10 Web Security Risks?
In Python, what will be the output of the following code snippet, considering scope rules?
x = 5Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Â
In asymmetric encryption, which of the following statements is correct?
Which algorithm constructs a suffix tree in linear time?
What is the primary purpose of a B+ Tree in a database management system?
Which sorting algorithm has O(n log n) average case?