What are the differences and similarities of ribs of milkfish, shark, frog, turtle, chicken and cat. Please provide an explanation and illustration.

The fused region of the ilium, ischium, and pelvic bones in a bird is called the:

All of these characteristics of P. aethiopicus suggest that it may represent an evolutionary connection between A. afarensis and P. boisei, EXCEPT: Pneumatized mastoid region Brain size of 410 cc Compound temporal-nuchal crest Large posterior an anterior dentition Sagittal crest that extends from posterior to anterior on the cranial vault

Give the correct scientific name of the following. Give a description of each species, including its order and family. homo neanderthalisdiplodocus hallorumailurus fulgensailuropoda melanoleucamammuthus  africanavus

Diapsids possess a single temporal opening in their skulls true false Other:

/hich of the following features is not unique to the Vertebrate

Be sure to note if incisors (upper/lower), canines, premolars and molars are present. Also note special features of molar teeth in the bobcat and the mule deer. If it’s easier to instead do this on the field guide with an annotated picture of each skull type, that works too – just note that here. Lagomorpha skull and dentition characteristics

Fill in the the table to describe the Ribs, Sternum and Appendicular Structures (1-3 sentences)

Please complete this

Several features are unique to vertebrates. Complete the following sentences related to vertebrate characteristics by selecting from the terms provided. dorsal nerve cord closed circulatory system endoskeleton exoskeleton sensory organs open circulatory system archenteron temporal openings notochord neural crest. For the majority of vertebrates, the column during embryonic development. is replaced by the vertebral Vertebrates also have a well-differentiated head with three pairs of well- developed In addition to these two key characteristics, this group possesses a group of embryonic cells called the that contribute to the development of many vertebrate features. These features include a heart and a These and other internal organs are surrounded by an provides extraordinary powers of movement. that