Fill in the blanks:

(a) The main steps of digestion in humans are __________, __________, __________, _________ and __________.

(b) The largest gland in the human body is __________.

(c) The stomach releases hydrochloric acid and ___________ juices which act on food.

(d) The inner wall of the small intestine has many finger-like outgrowths called _________.

(e) Amoeba digests its food in the ____________ .

 

Answer:

(a)

The steps involved in animal nutrition are:

ingestion, digestion, absorption, assimilation and egestion

(b) Liver is the largest gland in the human body.

(c) digestive 

(d) villi

(e) food vacuole 

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CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo