Mode of nutrition in animal is
Animals obtain their food from plants or other animals. So, mode of nutrition in animal is heterotrophic.
Holozoic nutrition in which organism take food inside the body and digest using enzyme is called
The mode of nutrition in which organism take complex food inside the body and digest it using enzyme is called as holozoic nutrition.
Ingestion is the process in which organism
The process of intake of food inside the body is known as ingestion. Ingestion is the first step in process of holozoic nutrition.
Breaking down of food into simpler form using enzyme is called
Breaking down of complex food into simpler form using enzyme is called as digestion. Enzymes are released from glands.
Mode of nutrition in amoeba is
Nutrition in amoeba is holozoic. Thus, solid food particles are ingested which are then acted upon by enzymes and digested. It is an omnivore, feeding on both plants and animals. Its diet includes bacteria, microscopic plants like the diatoms, minute algae, microscopic animals like other protozoa, nematodes and even dead organic matter.
Peristalsis is the
Peristalsis is the contraction and expansion of muscles of oesophagus for passage of food towards stomach. As the food passes through oesophagus the wall of it expand to allow passage of food.
Which one is a ruminant animal?
Those animals whose stomach is divided into four chambers to store different kinds of food are called ruminant animal. Deer is a ruminant animal.
Which one is a unicellular organism?
Those organisms whose body is made up of only one cell is called unicellular organism. Amoeba is a unicellular organism.
Insects suck the food in liquid form with the help of
Insects suck the food in liquid form with the help of proboscis attached to the mouth of insects having sharp needle like structure.
Amoeba obtain the food using finger-like projection called
The finger-like projections are called “pseudopodia“. They not only help in engulfing food molecules but also help the organism in movement.