Answer:
A group of bacteria that accumulate in layers and secrete a protective extracellular material. (Option A)
Explanation:
Biofilm is defined as one or more types of microorganisms collectively grow in different places. Organisms that form the biofilm include protests, fungi, and bacteria.
Dental plaque is an example of a biofilm. It is a known buildup of slimy bacteria that forms on the teeth surface. Biofilm can grow on different surfaces such as animal tissues, plant tissues, minerals, metal, etc.
It depends if it is an adult, newborn or older foals
That body parts are called "Homologous Organs" which are similar in origin & structure.
Hope this helps!
The right answer is the second one
Answer:
A
Explanation:
Mechanical = physical basically aka his arms throwing the basketball
