Answer: Social class
Explanation: Social class is the use of socio-economic status to rank individuals in a society. Social class ranks people on the social ladder of the society.
Answer:
Mammals
Birds
Explanation:
The Organs which perform same function and looks but they are different in their structure from each other are called as analogous organs.
Organs are the structures that made up of two or more tissues organized to carry out a particular function.
An organ or bone that appears in different animals with same function is called homologous structure.
Homologous organs have similar origin n basic structure but perform different functions in different organisms. Analogous organs are different in basic structure but perform same functions.
Different animals have bones that appear very similar in form or function and seem to be related.
Examples
The arm of a human, the wing of a bird or a bat, the leg of a dog and the flipper of a dolphin or whale are homologous structures. They are different and have a different purpose, but they are similar sharing common traits.
The forelimbs of all mammals have the same basic bone structure.The structures are similar because they evolved to do the same job. For example, the wings of bats and birds.
Read more on Brainly.com - brainly.com/question/12593512#readmoreExplanation:
To fit the pressures we've faced throughout the years and our internal obligation to be international police.
In telecommunication, it is hard to deal with as it involves communication and interactions with other people. The major concern about employees and managers is that because of it's difficulty, it makes managers lose their control to their employees that could complicate things and affect the people working in the area. That is why it is the major concern in telecommunication.
