Cut into a beautiful green avocado only to find strings laced through it? Here's what they are and whether they're safe to ...

I'm here to remind you that when you eat a banana, you should also eat those stringy white parts-which are technically called ...

Vascular tissue in the midrib and veins Branches of the xylem, to transport water and minerals to the leaf. Branches of the phloem. To transport glucose and other products of photosynthesis to ...

Vascular tissue in the midrib and veins. Branches of the xylem, to transport water and minerals to the leaf. Branches of the phloem, to transport glucose and other products of photosynthesis to ...

Woody tissue of plants contains many different cell types with different functions. While there is a relatively good understanding of the cell types that are highly differentiated, such as ...