Eubacteria- Literally means true bacteria, which includes all bacteria except for archaebacteria. Yogurt is a common example.

 Endosperm- The part of a seed that acts as a food store for the developing plant embryo, usually containing starch with protein and other nutrients. Bread contains this.

 Long-day plant- This picture is of lettuce which is an example of a long day plant. Lettuce, like potatoes requires light for a longer period than it would normally receive from daylight in order to induce flowering.

 Eukaryote- A eukaryote is an organism whose cells contain complex structures enclosed within membranes. A cucumber slice is an example of a eukaryote. 

Epithelial tissue- Membranous tissue covering internal organs and other internal surfaces of the body. Skin is an example of this type of tissue.