中国大学MOOC: Those anticancer drugs are effective, but unfortunately also __________ to white blood cells.
举一反三
- Those anticancer drugs are effective, but unfortunately also __________ to white blood cells. A: beneficial B: helpful C: constructive D: destructive
- 中国大学MOOC: White blood cells patrol the body searching for potential sources of infection and destroy invading pathogens, such as ________, ________, ________, and ________.
- Exercise can convert white fat cells into brown fat cells.
- Antibodies are made by a class of white blood cells called ___ lymphocytes.
- They are the cells of the immune system that involved in protecting the body against both infectious disease and foreign invaders, which are also known as white blood cells(WBCs). What are they? A: Erythrocytes. B: Leukocytes. C: Platelets. D: Plasma.