A synapse is a site where information is transmitted from one cell to another. 

Types of synapses:

1. electrical synapse

2. chemical synapse

TLS Online TPP Program

#Id: 3699

#Unit 2. Cellular Organization

Genetic redundancy means that two or more genes are performing the same function and that inactivation of one of these genes has little or no effect on the biological phenotype

Redundancy seems to be widespread in genomes of higher organisms

TLS Online TPP Program

#Id: 5802

#Unit 7. System Physiology – Animal

TSH(thyrotropin)

Increased proteolysis of the thyroglobulin Increased activity of the iodide pump Increased iodination of tyrosine

Increased size and increased secretory activity of the thyroid cells

Increased number of thyroid cells

TLS Online TPP Program

#Id: 5067

#Unit 3. Fundamental Processes

Mutations in dnaA render replication asynchronous, which suggests that DnaA could be the “titrator” or “clock” that measures the number of origins relative to cell mass.

TLS Online TPP Program

#Id: 7232

#Unit 5. Developmental Biology

T-cell costimulatory

TLS Online TPP Program

#Id: 906

#Unit 13. Methods in Biology

2D Histogram