Answer:
The correct answer is "Explicit memory and implicit memory".
Explanation:
Explicit memory is the type of memory that could be recalled and remembered intentionally, while implicit memory works at an experiential or functional level. Mr. Nydam being unable to remember playing golf, but he gets better on the game the more he plays it, illustrates the need to distinguish between explicit memory and implicit memory. It is likely that Mr. Nydam ability to play golf works as an implicit memory because he cannot recall playing golf before intentionally.
Answer:
D). genetic drift
Explanation:
Genetic drift is the change in an allele frequency over a period of time. This event has to be random and a chance event.
For example: In a population of a flowering plant there are two types of flowers, blue and yellow. Due to a fire many yellow flowers are destroyed by chance. Now the resultant population will have more blue flowers and when they reproduce the population will eventually evolve to have more blue flowers. Effect of genetic variation is more pronounced in a small population since its easy to disturb the allele frequency.
<span>The experimenters should make sure they are using proper clothing and shoes while properly coverings the exposed skin areas. Apart from that they should take proper measures to protect their eyes with proper safety goggles. If using contact lenses rather use eye glasses instead of that.</span>
Answer:
b. False
Explanation:
The biomechanism of bacterial growth may be examined, by graphing cell growth (also known as absorbance) vs incubation time of the bacteria. A standard growth curve is the result of this process. The amount of turbidity in the broth culture is proportional to the number of microorganisms present.
A standard curve produced for a particular species can't be utilized to predict the number of bacterial counts for a different species due to the listed factors.
- The rate of bacterial cell reproduction varies from a particular species to another.
- Varying species have different absorbance thresholds.
<span>The five aortic arches serve as hearts.</span>
