21 across: This term describes the non-cellular portion of…

 21 across: This term describes the non-cellular portion of blood that remains after whole blood has been allowed to clot outside the body. *If the answer includes two or more words, combine them into one. *Do not add any spaces or punctuation before or after your answer. *Use all lowercase letters.

 25 across: This word describes what happens to blood when i…

 25 across: This word describes what happens to blood when it’s overhydrated from excessive administration of intravenous fluids. *If the answer includes two or more words, combine them into one. *Do not add any spaces or punctuation before or after your answer. *Use all lowercase letters.

 4 across: This leukocyte has granules containing histamine…

 4 across: This leukocyte has granules containing histamine and heparin which cause vasodilation and anticoagulation respectively. *If the answer includes two or more words, combine them into one. *Do not add any spaces or punctuation before or after your answer. *Use all lowercase letters.