Answer:
Cell Wall. It is a rigid layer which is composed of cellulose, glycoproteins, lignin, pectin and hemicellulose
Cell membrane. It is the semi-permeable membrane that is present within the cell wall
Explanation:
Answer:
Taste
Explanation:
An absolute threshold is the lowest level of stimulus an organism is able to detect, 50 percent (half) of the time. Absolute threshold is majorly used in experimental research to detect stimulus that can be detected by the human five senses which are; taste, sound, sight, smell and touch.
In the case of Matthew, the absolute threshold is taste as he was able to immediately detect the presence of artificial sweeteners in his drink.
No, they don't. That's illogical. Tutors can help you prepare for a test, but not help you "During" a test.
Answer:
C. downward social mobility
Explanation:
Many young people complete their education and find it impossible to afford a new home despite having a well-paying job, yet their parents had a very different experience. This is an example of <u>downward social</u> mobility.
Downward social mobility is a movement from a higher social level to a lower social level. Young people move from a higher social class provided by their parents to a lower social class when independent due to a variety of reasons such as poor financial management, and inflation.
