Предмет: Биология, автор: Аноним

Какие подклассы включает в себя класс Млекопитающие?
1)Однопроходные
2)Яйцекладущие (Первозвери)
3)Настоящие звери
4)Насекомоядные
5)Сумчатые
6)Хищники
7)Приматы

Ответы

Автор ответа: Vertulla
0
2)Первозвери
3)Настояшие звери
Ещё есть Инфраклассы (2)
1-сумчатые
2-прланцетарные
Автор ответа: ghostrider1304
2

Ответ:

однопроходные яйцекладущие сумчатые и приматы

Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Английский язык, автор: bagira94wonder
Помогите прочитать английский текст русскими буквами People on our planet can't live without travelling now. Tourism has become a highly developed business. There are express trains, cars and jet-air liners all of that provide you with comfort and security. Nowadays people travel not only for pleasure but also on business. You have to go to other countries to take part in different negotiations, to sign contacts, to participate in different exhibitions, in order to push the goods produced by your firm or company о Travelling on business helps you to get more information about achievements of other companies» which will make your own business more successful. There are a lot of means of travelling: by sea, by plane, by car, on foot. Tastes differ. All means of travelling have their advantages and disadvantages. And people choose one according to their plans. No wonder that one of the latest means of travelling is travelling by plane. It combines both comfort and speed and you will reach the place of destination very quickly. Before boarding the plane you must check in at the airport. You are required to have your baggage weighed. Each passenger is allowed 20 kilograms of baggage free of charge. But if your baggage is heavier you must pay an extra charge. Before the plane takes off the stewardess gives you all the information about the flight, the speed and altitude. She asks you to fasten the belts and not to smoke. She will take care of you during the flight and will help you to get comfortable in your seat. Inside the cabins the air is always fresh and warm. During the flight you can take a nap or have a chat, you can read and relax. In some planes you can watch video or listen to the music.
1 год назад
Предмет: Русский язык, автор: Лиза81

Фонетический разбор слова Летняя
1 год назад
Предмет: Русский язык, автор: vika1909203

буквенные типы орфограмм изученные в 7 классе
1 год назад
Предмет: Математика, автор: саша3286
Помогите пожалуйста
40.200:6
36.040:5столбиком
8 лет назад
Предмет: Литература, автор: sveta1974saeva
невероятная история на рыбалке для 3 класса о рыбалке
8 лет назад