Explore the evolutionary relationship between birds and theropod dinosaurs and discuss the bird movements to determine how theropods might have moved.

Q: Explain the significance of the discovery of Archaeopteryx. Why did this fossil demonstrate beyond…

A: Evolution is a natural process that includes several changes over many generations in the…

Q: Direction: Make a semantic web about the two major classification of animals.

A: The kingdom Animalia consists of multicellular eukaryotes that are devoid of cell walls. The animals…

Q: Write about amphibians.

A: A vertebrate is a type of animal that has a spinal cord that is encased by cartilage or bone. The…

Q: Describe the derived characteristics in birds that facilitate flight

A: The organisms of the ecosystem have significant properties. Depending upon the different features of…

Q: rovide reason/s behind the design of the bird’s pelvic gird

A: Birds belong to the class Aves. They are warm-blooded vertebrates and are characterized by feathers,…

Q: rodents & sharks ray-finned fish amphibians primates rabbits crocodiles birds hair eggs with shells…

A: A phylogenetic tree, additionally referred to as a phylogeny, is a diagram that depicts the traces…

Q: make a labeled drawing of the lateral view of the skull of a crocodile

A: The skull of the crocodile is diapsid just like all other reptiles. It has two openings on each side…

Q: With an help of properly illustrated drawings, explain the difference in the development of…

A:

Q: Give answer ASAP  Answer the following question about an animal that has vertebrae, a cranium, but…

A: Vertebrae include all those animals that contain cranial/spinal column. four types of vertebral…

Q: compare the evolution of bony fish and jawless fish.

A: During the Cambrian explosion approximately 530 million years ago, fish began to evolve. The early…

Q: brief describe dinosaurs, ichthyosaurs, and Plesiosaurs.

A: Dinosaurs were a type of reptile that ruled the earth for more than 140 million years (more than 160…

Q: Write a note on Vertebrates and Human Medicine ?

A: Vertebrates are animals that possess a vertebral column and/or notochord at any point in their…

Q: Fossils reveal that __ are the fish organisms with bony skeletons

A: Scientists group fish into three main types. They are divided into these groups because of the…

Q: Gather data about the mammals, an organism from the animal kingdom, from its classification system,…

A: Mammals are derived from the Latin word "mamma" which means breast. Mammals are a huge group of…

Q: Compare and contrast the characteristics of a jawless fish to those of a jawed fish.

A: Subphylum-Vertebrata can be divided into two Superclass. They are Superclass - Agnatha and…

Q: Give an account of the bones of the fore-or hindlimb of frog and explain how they are related to the…

A: The skeleton is the framework of the animal body and on the basis of it, two different divisions of…

Q: Define the traits of birds that are related to flight

A: To answer this question we must have the knowledge of animal physiology.

Q: Describe three adaptations that allow for flight in birds.

A: Birds belong to the class Aves of kingdom Animalia. They are bipedal feathered and warm-blooded…

Q: Amphibians were the first _________, four-footed terrestrial vertebrates.

A: The organisms of the ecosystem have significant properties. Depending upon the different features of…

Q: Give the difference between frog and shark regarding the external characters?

A: The animals that bear notochord in any stage of their lifetime belong to chordates. Both frog and…

Q: Hadrosaur is May have been the only _____ dinosaurs

A: Step 1 The Mesozoic era had witnessed both rise and fall of reptiles. A large number of ruling…

Q: origin of tetrapods.

A: Answer: All tetrapod limbs have a common pattern of one bone, two bones, many bones, then digits.…

Q: A shark has a _________ skeleton, whereas a tuna has a _________ skeleton.

A: Osteichthyes and Chondrichthyes have classed under superclass Pisces that come under the division…

Q: Compare the characters of lemuroidea , Tarsioidea and Arthropoidea. Pls make a chart or table so I…

A: Lemuroidea , Tarsioidea and Arthropoidea are the 3 suborders of order primates, and subclass theria…

Q: Using examples, explain this statement: “Vertebrate skeletons are variations on a theme.

A: Vertebrate skeleton:               The skeletal system under the hood of vertebrates is divided into…

Q: Briefly point out two differences between the shark and Amia skulls

A: Skull can be divided into 2 parts : visceral and cranial. Cranial skull is skull proper. Two…

Q: Describe three important differences between the skeletons of the crayfish and the pig.

A: SOME BASIC INFORMATION  SKELETON  It is a structure which is formed by bones  It basically forms the…

Q: List the order in which the major types of animals appeared on Earth

A: Animals are the living organisms that able to move where as the plants are the category of organisms…

Q: Understand the evolutionary history of reptiles.

A: The origin of reptiles is well suited to maintain life on land. Many features show a considerable…

Q: Distinguish ornithischian and saurischian dinosaurs based on their hip anatomy.

A: Dinosaur is any of group of extinct, frequently very large carnivorous or herbivorous archosaurian…

Q: This is the skull of what mammal?

A: Mammals are creatures that give birth to offspring instead of laying eggs, and all-female mammals…

Q: How are marine reptiles and marine birds similar?

A: Reptiles and birds are known to reside on land, but over time they have developed specific traits…

Q: Compare of full skeletons of a Neanderthal and a modern human?

A: NEANDERTHAL MAN :- Their fossil was discovered by C.fuhlrott from neanderthal valley, Germany…

Q: Elaborate on how the modification of the insect legs/limbs better equip the insect to survive in a…

A: Insects have legs that are adapted as per their requirement for survival in their respective…

Q: imbs of primates and bats have similar skeletal structures bu

A: Evolution: It is the process in which the characteristics of an organisms changes over time.

Q: Compare four species of horses by measuring structures in their hind legs. EXPLAIN

A: Horse originated perhaps during eocene epoch and evolved into modern horse.

Q: The similarity in bone structure and arrangement between cats and bats suggests that Humerus -…

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: During what era did the dinosaurs become extinct.

A: In evolution, geological time scale is used to identify the evolution of different animals. It uses…

Q: Label the parts of the avian skeleton

A: Aves Aves are the vertebrates group that includes birds. They evolved from reptiles. Some examples…

Q: (a). Describe the adaptations on the body of amniotes to fully live on land. S

A: According to our guidelines, only 1st question can be answered and rest of the questions can be…

Q: the phylum of animals in which many species possess a radula for feeding is

A: Phylum can be defined as the type of taxonomic category which comes under the Kingdom. It is the…

Q: . SUMMARY OF THE ANIMAL KINGDOM Compare the animal groups by placing the correct number(s) in the…

A: Animals are classified into chordates and non chordates based on the presence or absence of the…

Q: Elaborate about the origin and evolution of earlier vertebrates?

A: Vertebrate is considered a subphylum in the kingdom Animalia, which comprises animals with the…

Evolutionary adaptations

Evolutionary adaptation is the process through which organisms adapt or adjust to their surroundings to increase the chances of survival, mating, and reproduction. An organism's behavior, physiology, and structure are adjusted or changed to make it more suited to its environment.