​ The ____ is a hollow muscular organ located in the pelvic cavity posterior to the pubic symphysis.

The most common substance decomposed aerobically in cells to produce ATP is ____.​

​ Renal failure can be treated by a procedure called ____.

​ The ____ produce(s) sperm and the male steroid sex hormones.

Select the answer that best completes this sentence: At the world’s first women’s rights convention in 1848, the most contentious issue proved to be _________.

The ____ glands function to produce milk to nourish the newborn baby.​

Rafael’s routine is the same every morning. Fill in the blanks with the correct form of an appropriate verb. The sentences has to make sense! Antes de vestirse, Rafael __________ el pelo.

Indicate whether this statement is lógico (true) or ilógico (false): Antes de comer, los chicos se ponen las manos.

​ After ovulation occurs, the level of estrogen in the blood drops slightly and secretion of ____ stimulates the development of the corpus luteum.

The conversion of fibrinogen into fibrin is catalyzed by ____.​