#Question id: 18982
#Part-A Aptitude & General Biotechnology
#Question id: 11209
#Part-B Specialized Branches in Biotechnology
Acetylcholine released into the junction between a motor neuron and a skeletal muscle binds to a sodium/potassium channel and opens it. This is an example of ________.
#Question id: 19365
#Part-A Aptitude & General Biotechnology
#Question id: 11547
#Part-B Specialized Branches in Biotechnology
A cluster of tumor cells that produces and secretes growth factors to induce surrounding cells to grow and divide is showing which type of cell-to-cell signaling?
#Question id: 951
#Part-A Aptitude & General Biotechnology
The changes that occur in cells that lead to its death are called ________.