The salivary gland secretes saliva, which is the liquid that allows you to detect the sensation of taste.
Salivary glands.
M8 paper
As any liquid evaporates, it leaves a feeling of coolness on your skin.
M8 Paper
M8 paper
Salivary glands.
Salivary glands.
Saliva.
Saliva.
to detect the presence of liquid nerve and blister agents to detect the presence of liquid nerve and blister agents
a hippopotamus has red sweat-like liquid it secretes to act like sunblock
It is used to detect and identify the presence of liquid chemical agents.
It is a thick liquid.
It is used to detect and identify the presence of liquid chemical agents.
M8 paper
M8 paper
M8 paper