Answer:
During metaphase II, the centromeres of the paired chromatids align along the equatorial plate in both cells. Then in anaphase II, the chromosomes separate at the centromeres. The spindle fibers pull the separated chromosomes toward each pole of the cell.
Cases in which hair, bones, and teeth are the only evidence retrieved/available from a crime scene are particularly well suited to mDNA(mitochondrial DNA) is comparison and analysis is true.
Explanation:
The mtDNA is used to analyse a variety of samples such as bones, teeth and hair. It is the DNA located in mitochondria, cellular organelles within eukaryotic cells that convert chemical energy from food into a form of cells.
The trace DNA is a forensic method used for analysing DNA left at the scene of a crime. All the evidence from the scene are sent to the forensic laboratory for analysis. It processes all pieces of evidence from the scene. Once the reults are ready then there will be lead in the detective case.
Answer:
One important relationship is the spread of seed either when a organism consumes it or touches it
Explanation:
if a bird were to eat some fruit and seeds happen to get inside the bird when eating, when the bird poops seeds may come out as well spreading them to different area if the bird has not traveled
Answer:
the food web
Explanation: A food web is a conceptual model that represents the flow of energy through an ecosystem.
