Which of the following organs secretes digestive enzymes to chemically break down food?

A) The stomach
B) The esophagus
C) The large intestine
D) The pharynx
E) None of these organs secretes digestive enzymes.

Homo floresiensis

A) overlapped and interbred with modern humans
B) appeared in the fossil record about 1.8 mya to about 53,000 years ago; bipedal with a larger cranial cavity
C) lived from approximately 2.3-1.4 mya; stone tools are often found in the same area as these fossils
D) appeared in the fossil record about 195,000 years ago
E) a possible third species overlapping with anatomically modern humans