The canal that runs through the core of each osteon contains:

List one characteristic of:   Neural tissues – [a]   Epithelial tissues – [b]  

The epithelial tissue found in areas subject to considerable friction and abuse, such as the esophagus, is:

Which of the following is NOT a true statement about the papillary layer of the dermis:

Chondrocytes are to cartilage as osteocytes are to

The small cavities in bone tissue where osteocytes are found are called:

List one function of:   Neural tissues – [a]   Epithelial tissues – [b]  

Sebaceous glands release sweat to help control body temperature.

For the process of diffusion to occur, molecules must

Which of the following statements best represents the relationships between the light reactions and the Calvin cycle?