Adaptation to water viscosity

Some small aquatic organisms exploit the high viscosity of water by evolving large appendages

Streamlined shapes that reduce the drag caused by the high viscosity of water

TLS Online TPP Program

#Id: 8445

#Unit 1. Molecules and their Interaction Relevant to Biology

Right-handed helical conformation has 3.6 residues per turn and 1.5A/aa.

TLS Online TPP Program

#Id: 7590

#Unit 5. Developmental Biology

Once a sperm has reached the oocyte-cumulus complex, hyperactivation, along with a hyaluronidase enzyme on the outside of the sperm cell membrane, enables the sperm to digest a path through the extracellular matrix of the cumulus cells

TLS Online TPP Program

#Id: 8414

#Unit 2. Cellular Organization

Familial hypertrophic cardiomyopathy

point mutations in cardiac β-myosin heavy chain gene mutations in other genes encoding contractile proteins including myosin light chains, cardiac troponin,

and tropomyosin. 

TLS Online TPP Program

#Id: 9017

#Unit 6. System Physiology – Plant

When dark‐treated chloroplasts are exposed to light

These light actuated ion fluxes decrease the stromal concentration of protons (the pH increases from 7 to 8) and increase that of Mg2+ by 2 to 5 mM. 

TLS Online TPP Program

#Id: 4002

#Unit 2. Cellular Organization

If histones are depleted from a metaphase chromosome and viewed under a transmission electron microscope shows SCAFFOLD. Which is almost 8% of wt