Answer:
Option "C" Oxygen is the correct answer to the following question:
Explanation:
We know that, Just as a human absorbs oxygen into the body through inhalation, the oxygen enters into the whole body also in the blood and is used in the body by cells, so we can say that the human body needs a constant supply of oxygen. therefore, the appropriate option is true
Step 1: Isolate the two kinds of DNA.
Step 2: Treat the plasmid and foreign DNA with the same restriction enzyme.
Step 3: Mix the foreign DNA with chopped plasmids.
Step 4: Add DNA ligase.
The mitochondria converts food into energy
Answer:
There would be many differences as well as many similarities between these cells.
Similarities: All these cells will have the same DNA, the same chromosomes. The organelles in the cells would be the same.
Differences:
Embryonic cells are totipotent. They have the capability to divide into every cell of the body.
Adult stem cells are pluripotent. They have the ability of divide into some different types of cells.
Skin cells can only divide into skin cells.
