The relative centrifugal field (g), RCF, which is the ratio of the centrifugal
acceleration at a specified radius and the speed to the standard acceleration of gravity,
can be calculated from the following equation:

TLS Online TPP Program

#Id: 8164

#Unit 2. Cellular Organization

Vesicles coated with GGA proteins and clathrin bind to proteins containing 

Asp-X-Leu-Leu and Asp-Phe-Gly-X-Φ sequences

TLS Online TPP Program

#Id: 2005

#Unit 8. Inheritance Biology

Melanin protects against the harmful effects of sunlight, and people with red hair are usually fair skinned and particularly susceptible to skin cancer.

TLS Online TPP Program

#Id: 10334

#Unit 4. Cell Communication and Cell Signaling

B cell is type of lymphocyte.

B cell synthesized and maturation in bone marrow.

TLS Online TPP Program

#Id: 8234

#Unit 10. Ecological Principles

Negative density dependence occurs when the rate of population growth decreases as population density increases.

Ex - limited supply of resources, such as food, nesting sites, and physical space.

TLS Online TPP Program

#Id: 9624

#Unit 4. Cell Communication and Cell Signaling

Two Mechanisms Down-Regulate Signaling from RTKs

1. Phosphotyrosine phosphatases

2. Receptor-mediated endocytosis followed by degradation in lysosomes