The correct answer is an apocrine gland.
The apocrine gland is a type of exocrine glands with a specific kind of secretion by membrane budding. The apical portion of the secretory cell of the apocrine gland pinches off, enters the lumen and loses part of its cytoplasm. The example of the apocrine gland is the sweat gland.
D. Minerals being deposited as water drips
Scientists have suggested that these examples of gigantism are possible because of the extreme cold found in these waters.
A chriping bird i would say.
The E-coli bacteria is the correct answer
