LIFE SCIENCE

Detailed explanation-1: -Single celled animals are called unicellular organisms. Single cell is capable of performing all the life processes like obtaining food, respiration, excretion, growth, and reproduction. One common example of such organism is Amoeba.

Detailed explanation-2: -Unicellular organisms include bacteria, protists, and yeast. For example, a paramecium is a slipper-shaped, unicellular organism found in pond water. It takes in food from the water and digests it in organelles known as food vacuoles.

Detailed explanation-3: -Unicellular organisms are organisms consisting of one cell only that performs all vital functions including metabolism, excretion, and reproduction. Unicellular organisms can either be prokaryotes or eukaryotes. Examples of unicellular organisms are bacteria, archaea, unicellular fungi, and unicellular protists.

Detailed explanation-4: -As the name suggests, the single cell organisms are able to perform all the activities by single cell. They are also named as protists. Generally two types of single cell organisms are present those are:-Prokaryotes(without nucleus) and eukaryotes (with nucleus). More items

Detailed explanation-5: -Escherichia coli. Diatoms. Protozoa. Protista. Streptococcus. Pneumococci. Dinoflagellates.