In order to higher the population fishing efforts should be lowered, in order to lower the population fishing efforts should be higher.
Answer: t= -1.60
Explanation:
Let 
be the population mean weight of pigs.
As per given , we have
Sample size : n= 16
Sample mean =
Sample standard deviation : 
<em>Since the population standard deviation is not known so the test is a</em><em> t-test.</em>
Test statistic for population mean : 
(Substitute all the values.)
Hence, the value of the test statistic needed to test the null hypothesis : t= -1.60
Answer:
C. The Z ring forms after chromosome segregation
Explanation:
Nucleoid occlusion, NO, is a mechanism in which the nucleoid prevents the the division of the chromosome in the cell's cylindrical part before segregation of the chromosome around the middle of the cell
NO is achieved by not allowing the formation of Z ring formation close to the nucleoid, (before the chromosome is segregated) thereby aiding the specification of the septation location
Therefore, the Z ring is formed after the chromosome is segregated
Answer: The correct answer is- H2O ( water).
Photosynthesis is a process by which green plants and algae prepare their own food ( using CO2 and H2O) in the presence of sunlight. It is primarily divided into two phase that is light dependent and light independent phase.
During light depednent phase ( that occurs in thylakoid membrane), solar energy is absorbed by chlorophyll and converted into chemical energy in the form of ATP and NADPH.
Water is required as splitting of water ( H2O) occurs in this phase that liberates electrons ( which are passed to reaction center chlorophyll), hydrogen ions, and oxygen atom ( which combine to form oxygen molecule).
Thus, H2O is the right answer.
