Science and Environment

What are rounded bumps and why are they important to plants?

Do you know what plants need to grow besides soil, water, and sunlight? The essential element required for the survival of plants is nitrogen (N). Plants and animals could not live without nitrogen. It is an important part of many cells and processes such as amino acids, proteins, and even our DNA. It is also… Continue reading What are rounded bumps and why are they important to plants?