Atrial systole

The P wave is caused by spread of depolarization through the atria and is followed by atrial contraction.

TLS Online TPP Program

#Id: 7751

#Unit 1. Molecules and their Interaction Relevant to Biology

Ranks the following in increasing atomic radius

S, Mg, Al

S: 16-10 +6

Mg: 12-10 = +2

Al: 13-10 +3

So: S < AlMg

TLS Online TPP Program

#Id: 4997

#Unit 6. System Physiology – Plant

To favoring internode elongation is usually reduced leaf area and reduced branching, but at least in the short run this adaptation to canopy shade seems to work.

TLS Online TPP Program

#Id: 6354

#Unit 8. Inheritance Biology

Cytoplasmic Inheritance

Present in males and females. 

Usually inherited from one parent, typically the maternal parent.

Reciprocal crosses give different results. 

Exhibit extensive phenotypic variation, even within a single family. 

TLS Online TPP Program

#Id: 2536

#Unit 13. Methods in Biology

At the second cycle of PCR, primers will anneal to the 'long product' at sites where sequences complementary· to them are located, which will be much before the actual 3'-end of the long product.

TLS Online TPP Program

#Id: 7234

#Unit 5. Developmental Biology

Regulation of TH1 and TH2 subset differentiation