Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 29053
TLS Online TPP Program

#Question id: 10239

Two species of barnacle, balanus balanoides and Chthamalus stellatus, occur in the intertidal regions of Scotland. As following

 Which of the following statements is correct?

#10. Ecological Principles
  1. balanus is more resistant to desiccation than Chthamalus
  2. balanus outcompete Chthamalus over most of the rockface
  3. Chthamalus outcompete balanus over most of the rockface
  4. balanus has a larger fundamental niche than Chthamalus
More Questions
TLS Online TPP Program

#Question id: 3624

#8. Inheritance Biology

To carry out a complementation test, parents that are homozygous for different mutations are crossed, producing offspring that mutant phenotype, it is due to
TLS Online TPP Program

#Question id: 920

#1. Molecules and their Interaction Relevant to Biology

Which of these is able to cross the inner mitochondrial membrane?
TLS Online TPP Program

#Question id: 24276

#Aptitude

Managing job and family is not simple. Both commitments make strong demands on people and are sometimes in direct opposition to each other. Saying yes to one means saying no to the other, and stress can often result. Being realistic and creating a balance in life can help set priorities.

The main idea of the paragraph is that
TLS Online TPP Program

#Question id: 1099

#4. Cell Communication and Cell Signaling

How does the toxin of Vibrio cholerae cause profuse diarrhea?
TLS Online TPP Program

#Question id: 23301

#Aptitude

Suppose your friend has just left the home on scooter along with his son, immediately you hear the news that they met a road accident. What will you do in this case?
Options: