The changes will occur in an aquatic ecosystem as a result of nutrient loading are: changes in natural flow regimes as a result of water extraction and supply direct modification or destruction of important habitats barriers to the movement of plants and animals. For example within rivers and between rivers and their floodplain effects of poor water quality competition from introduced, <span>exotic animal and plant species. </span>
Answer:
chromosomes are checked for errors
Explanation:
The answer is *C. is a slow, gradual change over time*.
Answer:
The options
a.social moral reasoning.
b.conventional moral reasoning.
c.postconventional moral reasoning.
d.preconventional moral reasoning.
The CORRECT ANSWER IS b.
b.conventional moral reasoning.
Explanation:
The conventional level of moral reasoning is particular of adolescents and adults. To think in a conventional way is to presume the morality of actions by contrasting them to society's opinions and standard.
In this case, the morality of an action relies majorly on peer acceptance.
Take for instance: I would turn down the act of drinking and driving due to what my friends will reason of me and my perception of belittling myself.
Conventional moral reasoning judges an action by its compliance to society's rules so as to promote social order just as in this case study.
Answer:
Prions are abnormally shaped proteins that cause spongiform encephalopathies. (Ans C)
Explanation:
Prions : Prions are proteinaceous infectious particle or misfolded proteins with the ability to transmit their misfolded shape into normal shape protein. They are also responsible for some neurodegenerative diseases in mammals. They can affect both animals as well as humans.
Prion disease occurs when normal prion protein (present on the surface of many cells) becomes clump (abnormal) in the brain. This accumulation of abnormal protein in the brain can cause disease.
Spongiform encephalopathies also called prion disease. Spongiform encephalopathies affect the nervous system and brain of animals & humans. It is caused by a degeneration of brain tissues giving it a spongy appearance.
