Answer:
The correct answer is - stem cells.
Explanation:
Stem cells can give rise to all tissues and organs in the body. These cells can differentiate into any form of cells, which allows them to repair tissues that have been damaged by various physiological or natural ways
There are two types of stem cells: Adult Stem Cells and Embryonic stem cells.
Cells that are present in the bone marrow or umbilical cord of a newborn baby and can be divided as Hematopoietic, a cell that can form blood cells and the immune system, and mesenchymal that form the body's cartilage, bones, muscles and other.
Embryonic stem cells are found on at blastocyst stage of embryo. These cells can transform into any type of tissue in the human body, which increases their treatment potential.
Replication in eukaryotes and prokaryotes
In eukaryotes replication takes place in nucleus.
There are multiple origins of replication.
replication occurs at multiple points along the chromosome.
In prokaryotes replication takes place in cytoplasm
There is only one point of origin of replication
Replication happens at just one point on the chromosome.
The law of segregation occurs during meiosis when gamete are formed. At this time, the alleged for each gene segregate from one another. As a result, each gamete contains only one allele per gene.
A.
Most of the rain is evaporated ocean water
Answer: They refused or sometimes even closed schools instead of integrating