Which of the following juices contains the enzyme ptyalin...
Which of the following juices contains the enzyme ptyalin?
Gastric juice
Succus
Pancreatic juice
Saliva
Correct answer is D
The saliva contains an enzyme called ptyalin which partially helps hydrolyse starch to maltose.
The surface of an alveolus in a mammal is well supplied with tiny blood vessels known as ...
According to Darwin, the driving force behind evolutionary change is ...
Which of the following are adaptations of animals to aquatic habitats? ...
The diagram above illustrates the transverse section of a ...
The pathogen that cause smallpox is ...
Which of the following cells are not regarded as specialized? ...
What are the primary products of photosynthesis? ...
Which of these statement below is not a characteristic of wind pollinated flower? ...
Which of the following are not causative agents of plant diseases? ...