Question

5. Роздивись моделі головного мозку різних груп хребетних тварин. Вияви модель головного мозку риб, амфібій, рептилій, птахів та ссавців. ​

Answer 1

Объяснение:

вся практична робота на фото

Answer 2

Models of Brain in Different Groups of Vertebrates

When examining the models of the brain in different groups of vertebrates, it's interesting to note the variations and similarities across various species. Let's explore the models of the brain in fish, amphibians, reptiles, birds, and mammals.

Fish: The brain of fish is relatively simple compared to other vertebrates. It consists of several distinct regions, including the olfactory bulbs, cerebrum, optic tectum, cerebellum, and medulla oblongata. The olfactory bulbs are particularly well-developed in fish, reflecting the importance of the sense of smell in their environment [[1]].

Amphibians: In amphibians, the brain shows some advancement compared to fish. The olfactory lobes are relatively large, reflecting the importance of the sense of smell in their lives. The cerebrum is also more developed, indicating an advancement in processing sensory information [[2]].

Reptiles: The brain of reptiles exhibits further development compared to amphibians. The cerebrum is larger and more complex, indicating an advancement in processing sensory information and motor control. The optic lobes are also well-developed, reflecting the importance of vision in reptiles [[3]].

Birds: Birds have a highly developed brain compared to other vertebrates. Their brains are characterized by a large cerebrum, which is responsible for higher cognitive functions. The optic lobes are also well-developed, reflecting the importance of vision in birds. Additionally, birds have a well-developed cerebellum, which is essential for coordinating movement and balance [[4]].

Mammals: Mammals, including humans, have the most advanced brains among vertebrates. The mammalian brain is characterized by a highly developed cerebrum, which is responsible for complex cognitive functions such as reasoning, problem-solving, and language. The cerebellum is also well-developed, playing a crucial role in motor control and coordination. Additionally, mammals have a highly developed limbic system, which is involved in emotions and memory [[5]].

In summary, the models of the brain in different groups of vertebrates show a progression in complexity and specialization, reflecting the diverse sensory and cognitive abilities of these animals.