Answer:
Trilobites
Explanation:
The Phanerozoic Eon is characterized by the presence of organisms that possessed hard shells as an adaptation to the environmental conditions. Among these organisms, the most common hard-shelled animals were the trilobites.
Trilobites were present during most of the Paleozoic Era, which belongs to the Phanerozoic Eon. These animals were marine organisms with remarkable and unique phenotypes.
The body of a trilobite was composed of three segments: the cephalon, the thorax, and the pygidium (tail). In addition, they possessed an exoskeleton composed of chitin, which was the reason behind their hard shells. They shed their exoskeletons to be able to grow.
Trilobites are currently extinct.
A few months after birth or a year, seeing as twins can get so close within those few months and develop separation anxiety from their twin
Answer:
Microsociology
Explanation:
Based on the scenario being described within the question it can be said that this is most likely part of the field of Microsociology. This field studies the everyday human social interactions that exist within a society on a very small scale as opposed to the social aspects of a large population. In other words it deals with 1 on 1 interactions between humans. As in this scenario.
<span>This has been prompted by national governments' belief in massification. Massification is the idea that every single person around the world can be benefited in some way by partaking in higher education. As opposed to the belief that college is not for everyone.</span>
Answer:
Option C
Explanation:
A part of both the male reproductive system, testicular cancer is cancer that grows in the testicles. Symptoms can involve a lump within the testis, or inflammation or scrotum discomfort. Treatment will contribute to stroke.
Cryptorchidism is a significant contributing factor for the growth of testis cancer. The existence of a tumour is commonly thought to lead to cryptorchidism; when cryptorchidism arises in combination with a tumour then the tumour appears to be large.
Active exercise is correlated with lower risk, and higher risk correlated with sedentary lifestyle. Increased incidence links early appearance of male characteristics. These can indicate hormones which are endogenous or environmental.
