Answer:
Mitochondrion makes ATP.
Explanation:
This process happens in the mitochondrion of the cell.
Most energy is found in the chemical bonds of ATP
Acromegaly is the medical term used to describe the abnormal growth of the hands, feet and face. It is caused by the overproduction of growth hormones by the pituitary gland.
If a person is suspected to have acromegaly, the best way to confirm it is through two key blood testing: 1. to check the level of the insulin-like growth factor-1 (IGF-1); and 2. an oral glucose tolerance test (OGTT).
Answer:
The DNA will still move towards the positive electrode
Explanation:
Gel electrophoresis is a technique which is used by the molecular biologist to separate the fragments of DNA. In the procedure, a DNA sample of a particular concentration of DNA sample composed of a particular length of DNA is loaded into the samples.
The gel is usually set up with the positive electrode at the bottom and negative at the top which by mistake when placed at the bottom and positive at the top.
The DNA will still move from the DNA wells towards the positive side as the DNA moves in the gel as the DNA posses negative charge due to phosphate groups they have and therefore move towards the positive electrode (opposite charge always).
Thus, the DNA will still move towards the positive electrode is correct.
Answer:
Researchers found that chronic exposure to a stress hormone causes modifications to DNA in the brains of mice, prompting changes in gene expression. The new finding provides clues into how chronic stress might affect human behavior.
