I believe it’s (D) syncline because it’s the fold in a sequence of rock layers, which ones are the youngest or oldest. Of the center of the (along axis).
Hello, I figured that the question was missing its options so I went online to find them. Here they are:
All of the following are true of the thymus gland, except that:
A) activates B cells.
B) reaches its greatest relative size during the second year of life.
C) involutes after puberty.
D) produces T cells.
E) lies in the anterior mediastinum
Answer:
The correct answer is: A) activates B cells.
Explanation:
The thymus is a lymphatic organ that is located in the anterior superior mediastinum (a compartment in the thoracic cavity), in front of the heart, with the function to mature T cells (one of the types of lymphocytes, white blood cells very important for the functioning of the immune system).
The thymus is more active and bigger during childhood, when puberty hits it involutes and its functional tissue is replaced with adipose tissue (fat).
<u>B cells are not activated in the thymus, they mature in the bone marrow</u>.
You could conclude that you are infected with a BACTERIA.
Strep is a short name for the bacteria called streptococcus. Streptococcus cause strep throat, which is a kind of bacterial infection, which cause pain and inflammation in the throat. The infection is especially common in children aged 5 to 15.
Answer:
It is true!
Explanation:
Ridges and hills that separate two watersheds are called the drainage divide. The watershed consists of surface water--lakes, streams, reservoirs, and wetlands--and all the underlying groundwater. Larger watersheds contain many smaller watersheds.
Answer:
O Glucose is produced in one process and used in another.
