During meiosis, chromosome pairs randomly line up along each side of the cell equator. This arrangement mixes up the chromosomal combinations, which
A. helps ensure reproductive success.
B. helps create and maintain genetic diversity.
C. helps maintain all of the previous generation's characteristics.
D. helps ensure an equal number of males and females in the next generation.
The nitrogen in the air cannot be used by producers and consumers. It must be fixed or converted by bacteria in the ground into a useable form for plants called nitrates. Some plants called legumes (beans and clover) actually have bacteria in their roots.
Answer:
The correct answer will be option-C
Explanation:
Endoplasmic reticulum and the Golgi apparatus are the organelles where the post-translational modifications of proteins take place like folding of proteins.
Sometimes few proteins fail to fold properly and are a waste to the cell so has to de degraded. The misfolded proteins move from the endoplasmic reticulum to the cytosol through a process called "Protein dislocation".
Although the process is not properly misunderstood the protein degradation in the cytosol take place through deglycosylation and proteasomal ubiquitination.
Thus, Option-C is the correct answer.
