MCQ Bank
__________is a technique where the memory is freed by moving less used memory pages to disk.
- A) Paging
- B) Voting
- C) Mapping
- D) Swapping
When a node in the cluster fails, a _______ determines which part of the cluster is faulty and which part of the cluster is working properly.
- A) Priority
- B) Counting
- C) Voting
- D) Renderering
___________are programming functions which provide a hardware-independent interface to tasks the system can perform for applications.
- A) API
- B) Drivers
- C) Kernal
- D) System Calls
Uptime of _________ operating system is measured in years.
- A) Linux
- B) OpenVMS
- C) Uinux
- D) Windows
Mainframe computers perform the_______________job.
- A) Comparision
- B) Printing
- C) Computing
- D) Writing
IPv4 addresses are composed of __________ bytes.
- A) 32
- B) 4
- C) 16
- D) 8
First time, number of computers were connected as network in the year __________.
- A) 1970
- B) 1870
- C) 1860
- D) 1960
The main benefit of implementing the OSI Model is that it allows implementing network components___________.
- A) Independently
- B) Dependently
- C) Simultaneously
- D) Generally
A ---------------- infrastructure minimizes compatibility issues between servers, storage systems and network devices while reducing costs for cabling, cooling, power and floor space.
- A) Converged
- B) Outsource
- C) Enterprise
- D) Colocation
------------- is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management effort or service provider interaction.
- A) Edge Computing
- B) Cluster Computing
- C) Cloud computing
- D) Grid Computing
A ------------- is a third party dedicated datacenter where racks, floor space, and network bandwidth can be rented.
- A) Colocation
- B) Converged
- C) Enterprise
- D) Outsource
---------------- delivers full applications that can be used by business users, and need little or no configuration. Examples are Microsoft Office365, LinkedIn, Facebook, Twitter, and Salesforce.com.
- A) Software-as-a-Service (SaaS)
- B) Platform-as-a-Service (PaaS)
- C) Infrastructure-as-a-Service (IaaS)
- D) Management-as-a-Service (PaaS)
.......invokes a flexible element within the polymerase that allows a module at the front of the enzyme, containing the active site.
- A) transient excursion
- B) Scrunching and Inchworming
- C) Inchworming
- D) Scrunching
____________ is known as the minor form of the spliceosome.
- A) Special spliceosome
- B) GC-AT spliceosome
- C) AC-TG spliceosome
- D) AT-AC spliceosome
All organisms that have a mismatch repair system have MutS and homologs.
- A) MutL
- B)
- C)
- D)
Bacteria have _________ types of RNA polymerase
- A) 3
- B) 1
- C) 2
- D) 5
An E. coli chromosome is estimated to have about super-coiled loops.
- A) 400
- B)
- C)
- D)
In RNA splicing mature mRNA contains __________.
- A) Introns
- B) Introns and Exons
- C) 3 codons
- D) Exons
The first discovered enzyme is known as
- A) Diastase
- B)
- C)
- D)
An intron is removed through two successive ____________ reactions in which phosphodiester linkages within the pre-mRNA are broken and new ones are formed
- A) Amination
- B) Deamination
- C) Transesterification
- D) Phosphorylation