Stems have their vascular bundles arranged in a ring.

dicot

tricot

monocot

none of the above

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions

Approximately what portion of the foods that we eat have been genetically modified in some way? a.fewer than 10% b.about 50% c.nearly 100%

Match the reproductive structures based on their function and the system to which they belong. egg ovary sperm vas deferens vagina fallopian tube testis urethra