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TLS Online TPP Program
#Question id: 19078
#Unit 6. System Physiology – Plant
Avirulence (Avr) genes, they are recognized by a cognate resistance gene. The Pseudomonas AvrPto effector causes avirulence on tomato (Solanum lycopersicum) because they carry__
TLS Online TPP Program
#Question id: 29069
#Unit 10. Ecological Principles
when resources are devoted to one body structure, physiological function, or behavior, they cannot be allotted to another is observe as__
TLS Online TPP Program
#Question id: 31107
#Unit 2. Cellular Organization
Which of the following small protein involved in actin treadmilling, but it binds specifically to F-actin in which the subunits contain ADP?
TLS Online TPP Program
#Question id: 16122
#Unit 7. System Physiology – Animal
Fever is an abnormal elevation of body temperature. Following statements are regarding to the cellular mechanism of fever.
A. Pyrogens produce fever by increasing the hypothalamic set-point temperature.
B. the mechanism of pyrogen action is increased production of interleukin-1 (IL-1) in phagocytic cells.
C. IL-1 then acts on the anterior hypothalamus to increase local production of prostaglandins, which increase the set-point temperature.
D. IL-1 then acts on the posterior hypothalamus to increase local production of prostaglandins, which increase the set-point temperature.
E. IL-1 then acts on the posterior hypothalamus to increase local production of prostaglandins, which decrease the set-point temperature.
Which of the following combination is correct?
TLS Online TPP Program
#Question id: 1509
#Unit 4. Cell Communication and Cell Signaling
Cells that are infected, damaged, or have reached the end of their functional life span often undergo "programmed cell death." This controlled cell suicide is called apoptosis. Select the appropriate description of this event on a cell's life cycle.