Solve these clues to fill the grid.
- Red liquid pumped around the body by the heart
- 1 Across
- Any of the minute blood vessels connecting arterioles with venules (plural)
- 5 Across
- Tiny bits of protoplasm found in vertebrate blood (plural)
- 10 Across
- A thin coagulable fluid containing white blood cells and chyle
- 11 Across
- Either of two bean-shaped excretory organs that filter wastes from the blood and excrete them (plural)
- 13 Across
- Either of two saclike respiratory organs in the chest of vertebrates (plural)
- 14 Across
- An agranulocytic leukocyte that normally makes up a quarter of the white blood cell count but (plural)
- 2 Down
- A blood vessel that carries blood from the heart to the body (plural)
- 3 Down
- A hemoprotein composed of globin and heme that gives red blood cells their characteristic color
- 4 Down
- A fourth state of matter distinct from solid or liquid or gas and present in stars and fusion
- 6 Down
- Any chamber that is connected to other chambers or passageways
- 7 Down
- A lymphocyte derived from bone marrow that provides humoral immunity (plural)
- 8 Down
- A blood vessel that carries blood from the capillaries toward the heart (plural)
- 9 Down
- Organ that pumps blood around the body
- 12 Down
