TLS Online TPP Program

#Id: 4843

#Unit 13. Methods in Biology

Again, H0, the null hypothesis, consists of the statement that, “There is no bear”, wherein, if a wolf is indeed present, is a type II error on the part of the investigator.

TLS Online TPP Program

#Id: 9389

#Unit 11. Evolution and Behavior

Male stickleback fish develop red colour on their ventral side in the breeding season and maintain territories. 

When a conspecific male intruder enters their territory, resident males perform an aggressive display. 

The ethologist Niko Tinbergen presented models of different shapes to territorial male stickleback fish. He found that models of any shape elicited aggressive displays, provided the ventral part of the models was coloured red.

TLS Online TPP Program

#Id: 8542

#Unit 1. Molecules and their Interaction Relevant to Biology

If the concentration of the enzyme or substrate is increased, the rate of the reaction will be increased as well. 

If the temperature of the enzymes surrounding environment is increased, then the rate of the reaction will also be increased. 

If the substrate concentration is increased then the rate of the reaction will increase. 

If an inhibitor is added then the rate of the reaction will be decreased significantly

TLS Online TPP Program

#Id: 8993

#Unit 2. Cellular Organization

Plakins 

Proteins that linked intermediate filament network to the rest of the cytoskeleton. 

Eg: Plectin

TLS Online TPP Program

#Id: 8656

#Unit 2. Cellular Organization