Reptiles-Primates

A trait that is particularly unique to humans is:

Among the Catarrhini, humans are most closely related to:

In comparison to other primates, apes have:

With respect to karyotypes, humans have 23 pairs of chromosomes in contrast to chimpanzees and gorillas which have __ pairs.

Humans and chimpanzees last shared a common ancestor approximately ___ mya

The earliest hominin fossil is

€�Lucy" lived about 3.0-3,9 mya and is known by the scientific name of:

Species of the genus Homo first appeared in:

Which of the following traits is not unique to humans:

An example of a premodern human species that may have lived at the same time as early Homo sapiens is:

Mammals have ___ skulls

Turtles belong to order ?

Horned and armored dinosaurs belong to the order:

The largest order of reptiles with respect to the number of extant species is the:

Reptiles in which the pectoral and pelvic girdles occur within the ribcage are assigned to the order:

Reptiles that build nests, make vocalizations and are not homeothermic are placed into the order:

The paired, male copulatory organs of reptiles of the order____ are known as hemipenes.

Which of the following reptiles display polyphalangy and polydactyly?

Which of the following groups are not anamniotes?

In amphibians, the skeletomuscular elements that support internal gills in fish are used for:

As adults, all amphibians are:

Large, extinct amphibians with polydactyly belong to the group

Caecelians are placed into the group:

Salamanders and newts are placed into the group:

The largest group of amphibians with respect to numbers of living species is the:

An example of a transitional fossil amphibian is:

Which of the following amphibians eccur on eur campus?