TLS Online TPP Program
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TLS Online TPP Program
#Question id: 31222
#Unit 4. Cell Communication and Cell Signaling
Bak and Bax oligomerize and form pores and holes in the outer mitochondrial membrane. These holes allow cytochrome c to enter the cytosol, where it binds to the adapter protein called as:
TLS Online TPP Program
#Question id: 10809
#Unit 6. System Physiology – Plant
Sieve element sap is rich in sugars and other organic molecules, These molecules represent an energy investment for the plant. How their loss be prevented when sieve elements are damaged?
TLS Online TPP Program
#Question id: 11569
#Unit 7. System Physiology – Animal
Oxytocin and antidiuretic hormone (ADH) are synthesized in the ________ but released from the ________.
TLS Online TPP Program
#Question id: 31120
#Unit 2. Cellular Organization
When a membrane is warmed through the transition temperature, Tm, what will happen?
TLS Online TPP Program
#Question id: 15780
#Unit 5. Developmental Biology
In drosophila, the somatic cells of the hub are able to regulate stem cell proliferation by secreting the paracrine factor Unpaired onto the cells attached to them. Unpaired activates the JAK-STAT pathway in the adjacent germ stem cells to specify their self-renewal. Those cells that are distant from the paracrine factor cannot receive this signal, they begin their differentiation into the sperm cell lineage. This means hub cells act as