Physical Digestion: The stomach muscles churn and mix the food , excess water is absorbed through the large intestines, food is torn into smaller pieces by chewing, peristalsis pushes the food down the esophagus and into the stomache , Chemical Digestion: salivary enzymes break down nutrients into simple sugar molecules, acid in the stomach breaks proteins into smaller molecules , enzymes from the pancreas and liver break down nutrients into smaller molecules,

Physical vs Chemical Digestion

oleh
Menyematkan

Papan Peringkat

Gaya visual

Pilihan

Berganti templat

Pulihkan simpan otomatis: ?