Answer:
The correct option is C. An encounter with an infected animal
Explanation:
An opportunistic organism can be described as an organism that causes infection when it gets certain opportunities or certain conditions. If the opportunities are not there, then the opportunistic organism will not be able to cause infection. For example, a weakened immune system might be an opportunity for opportunistic microorganism to cause infection.
An encounter with an infected animal would not cause disease because there would be no opportunistic conditions available for the pathogen.
In the oral cavity. The salivary glands secrete salivary amylase that digests starch to Maltose. Chewing of food is also needed in this process so that the food bolus can continue in the digestive system
Silicates
Oxides
theres 2 main hope that helps
Given: The population density of frogs in a portion of a pond is 12 frogs per square meter. The size of the entire pond is 370 square meters.
To find: The total population size of the frogs in the pond.
Method: Using unitary method of proportions
Solution:
Let p be the density of the frogs present per square meter.
Let A denote the total area of the pond.
∴ p = 12 frogs/m² and A = 370 m²
The total number of frogs in the pond is given by,
Therefore, there are 4440 frogs in the pond.
The answer would be:
Enable nutrients to go to the right tissues