NPP per Kg biomass per Year  Ocean > lake > Temperate grass land > Tundra > tropical grass land > Tropical forest > Temperate forest

TLS Online TPP Program

#Id: 4676

#Unit 13. Methods in Biology

Agglutination reactions are similar in principle to precipitation reactions they depend on the crosslinking of polyvalent antigens. Just as an excess of antibody inhibits precipitation reactions, such excess can also inhibit agglutination reactions; this inhibition is called the prozone effect.

TLS Online TPP Program

#Id: 8871

#Unit 2. Cellular Organization

Until Mitotic CDKs is not active, the activatory protein phosphatase, Cdc25, is phosphorylated, bound and inhibited by phosphoserine/threonine-binding protein 14-3-3.

TLS Online TPP Program

#Id: 10381

#Unit 4. Cell Communication and Cell Signaling

IL-4 increases expression of class II molecules in resting B cells, turning them into more efficient APCs.

TLS Online TPP Program

#Id: 830

#Unit 4. Cell Communication and Cell Signaling

Enhanced disease susceptibility (EDS) mutants are compromised in basal defense and are thus quantitatively more susceptible than wild‐type plants.

TLS Online TPP Program

#Id: 5700

#Unit 7. System Physiology – Animal

The anterior pituitary secretes six peptide hormones: 

TSH, FSH, LH, GH, prolactin, & ACTH