Sinh 9 ạ ! Câu 5: Kiểu hình trội là kiểu hình:

A)Thuần chủng B)Không thuần chủng

C)Thuần chủng hoặc không thuần chủng D) Đáp án khác

Acommon kind of mechanical weathering is called

What is one way intensive agriculture can contribute to climate change? a. tree loss to agriculture increases earth's albedo b. livestock manure absorbs greenhouse gases c. large herds of livestock release greenhouse gases d. fewer trees are available to replenish petroleum stores appex

The picture represents a structure of the respiratory system. which is the function of this structure? to bring air into the body to exchange oxygen with carbon dioxide to carry air to the lungs to release oxygen from the body