TLS Online TPP Program

#Id: 8095

#Section 2: General Biology

Platelet-activating factor released from basophils and stimulates platelet aggregation and the release of vasoconstrictor serotonin from platelets.

TLS Online TPP Program

#Id: 10331

#Section 2: General Biology

TLS Online TPP Program

#Id: 8649

#Section 3: Genetics, Cellular and Molecular Biology

During S phase and mitosis, 

Cdh1 is phosphorylated, Cdh1 dissociates from APC/C, and APC/C becomes inactive.

TLS Online TPP Program

#Id: 9178

#Section 3: Genetics, Cellular and Molecular Biology

Fitness 

Fitness is defined as the relative reproductive success of one genotype compared with other genotypes in the population

TLS Online TPP Program

#Id: 7734

#Section 2: General Biology

The number of electrons in a neutral atom is equal to the number of protons.