After a young duck imprints on a nonliving model of an adult duck, the young duck will
The cerebrum.
No, only mammals have a cerebral cortex.
Evolutionary biologists believe that reptiles existed before mammals, and that mammals evolved from reptiles. Reptiles do not have a cerebral cortex in their brains, but mammals do, therefore, in evolutionary terms, the cerebral cortex is new.
California contains 2500 species of flowers and native mammals California contains 2500 species of flowers and native mammals California contains 2500 species of flowers and native mammals California contains 2500 species of flowers and native mammals
it is because mammals have highly developed nervous system and presence of spinal cord.
nothing/
Yes. All normally functioning mammals possess a neocortex.
Reptiles are cold blooded whilst mammals are warm blooded. Mammals have also developed fur.
The cerebrum comprises the largest part of the brain. It lies on top of the brainstem. The cerebrum is the newest structure in the phylogenetic sense, with mammals having the largest and best-developed structures among all species. The cerebral cortex is present only in mammals.The cerebrum directs the conscious motor functions of the body. It is the primary sensory receiver and processor from our senses, speech and language, factual memory formation and short term memory.
Any mammal's centre of thinking is the brain. The brain is always important.
All mammals are developed in the womb.
No. eg Kangaroo.