MCQ Bank
The result of this code wille be: my_list = [1, 2, 3, 4] print(my_list[2])
- A) 1
- B) 3
- C) 2
- D) 4
What does the pink area represent in the Bioavailability Radar of SwissADME?
- A) Optimal range for polarity
- B) Optimal range for lipophilicity
- C) Optimal range for solubility
- D) Optimal range for molecular weight
What does the following Python function do? def greet (name): print ("Hello,", name, "! Welcome to the community!")
- A) Accepts one name and returns a greeting message
- B) Accepts one name and returns the name
- C) Accepts one name and prints a greeting message
- D) Accepts two names and prints a greeting message
What is the primary role of RNA sequences?
- A) Determine protein structure
- B) Play a role in gene expression
- C) Encode genetic information
- D) Serve as building blocks of genetic information
Which syntax is incorrect for reading a file line by line?
- A) while line = file.readline():
- B) for line in file:
- C) for line in file.read().split('\n'):
- D) for line in file.readlines():
Which file format is most famous for storing DNA/ protein sequence files and can be handled by Biopython's SeqIO module?
- A) SeqF
- B) EMBL
- C) GenBank
- D) FASTA
In SwissADME, computational methods are primarily used for:
- A) Chromatography
- B) Spectroscopy
- C) Titration
- D) Assessing molecules
------------- is the primary purpose of the Bio module 'SeqIO' in bioinformatics.
- A) Structural prediction
- B) Biological sequence data input/output
- C) Sequence alignment
- D) Statistical analysis
The loop in Python used for iterating over a sequence of elements is:
- A) until loop
- B) do-while loop
- C) for loop
- D) while loop
Where does transcription primarily occur?
- A) Cytoplasm of eukaryotic cells
- B) Nucleus of eukaryotic cells
- C) Mitochondria
- D) Cell membrane
The "BOILED-Egg" graphical output in SwissADME represents:
- A) Drug absorption probability
- B) Lipophilicity predictions
- C) Gastrointestinal tract absorption probability
- D) Brain penetration probability
This function returns: def add_numbers(a,b): return a + b when called with add_numbers(3, 4):
- A) 34
- B) 12
- C) 7
- D) 1
Whic biological sequence starts with '>' symbol?
- A) EMBL
- B) None of these
- C) DBJP
- D) GenBank
-------------- is NOT a feature or capability of Biopython.
- A) Advanced statistical analysis for social sciences
- B) 3D structure analysis of proteins
- C) Reading and writing biological sequence data files
- D) Sequence alignment
In Python, what does the expression [i:i+5] represent when used in list or string slicing?
- A) It selects the elements from index i to index i+4, excluding the element at index i+4
- B) It generates an error because the syntax is incorrect for slicing
- C) It selects the elements from index i to index i+5, including the element at index i+5
- D) It selects the elements from index i to index i+5, excluding the element at index i+5.