Change one letter

Pectin … tis a heteropolysaccharide,

Pincer

Prance

Craven

Ravens

Snared

Good morning ……

Spared

Good morning ……

Stared

Shared

Dashed

Hashed

Hushed

Pushed

Bushed

Busted

Rusted

Rushed

Hushed

Bushed

Subdue