It was raining and Jessie’s car had a flat tire. After she managed to fix it, she arrived home late and found that someone had parked in her assigned parking spot. When she entered her apartment, she yelled at her pet cat. Jessie’s behavior can perhaps be easily explained in terms of

The ‘ring’ of this species is essentially distributed around the Tibetan plateau.

In 1987 the Supreme Court ruled on this case that decided creationism is essentially a religious idea so teaching it in public schools was a violation 1st amendment.

The amount of time it takes for 50% of the parent isotope to decay.

The attorney for the prosecution (anti-Evolution) in the Scopes trial and also a presidential candidate.

A person goes from being HIV positive to having AIDS generally when their levels of T-cells drop below 200 cells per mm^3.

Including the “thumb” derived from the sesamoid bone, a Panda has 6 digits.

Von Baer’s ‘laws’ state that during development more general characters develop from the less general (more specific) characteristics.  

The 2003 release of AIDSVAX had little success in Africa but was almost totally effective in Europe.

The delta 32 allele is most common (highest incidence) in __________.