Answer:
The correct option is: C) ectoderm
Explanation:
In the embryos of vertebrates, neurulation is a folding process by which neural plate transforms into neural tube. In this process, the notochord signals the ectoderm germ layer to form a neutral plate, which folds in upon itself and leads to the formation of a neural tube. This neural tube then differentiates into brain and the spinal cord, thus forming the central nervous system.
Answer:
Like the brain, the spinal cord is covered by the meninges and cushioned by cerebrospinal fluid. Spinal nerves connect the brain with the nerves in most parts of the body. Other nerves go directly from the brain to the eyes, ears, and other parts of the head.
The spinal cord is a single structure, whereas the adult brain is described in terms of four major regions: the cerebrum, the diencephalon, the brain stem, and the cerebellum.
Explanation:
Answer:
heat; it cuases the endospore to expand allowing the stain to penetrate the structure.
Explanation:
Answer:
In the United States, type 2 diabetes is more common than type 1 diabetes.
Explanation:
Type 2 diabetes is much more common that type 1. According to the 2017 National Diabetes Statistics Report, there are 30.3 million people in the United States with diabetes. That’s close to 1 in 10 people. Among all these people living with diabetes, 90 to 95 percent have type 2 diabetes. The percentage of people with diabetes increases with age.
Answer:
The surgical procedure is the rectal prolapse surgery
Explanation:
Procedure
Before surgery
Stop any medication
Proper cleaning of the area
There are 2 method of approach
Rectopexy through the abdominal area
Perineum
Surgical procedure
The surgeon places the rectum back to its place using a mesh sling or a suture (in rectopexy)
The surgeon pulls a little bit of the rectum out and removes it and rest is sutured back to the intestine (in perineunal approach)
Post operative :-
Patient have to stay a few days before being discharged
Painkiller are prescribed
Soft food is given
