Answer:
The correct option is formation of bone from within fibrous membranes.
Explanation:
The process of intramembranous ossification results in the production of bones from the fibrous membranes. The mesenchymal cells get differentiated into different kinds of osteoblasts. The process of intramembranous ossification occurs in the skull. In other parts where bones are to be formed by this process, the mesenchymal cells get converted into cartilage first. The cartilage will then be converted or replaced into bones.
Bones at the base of the skull and the long bones are produced by endochondral ossification.
Answer:
2. plant cell has more defined shape than the shape of an animal cell, because the plant cell has a cell wall that gives it a rigid shape
<span>Synthetic cathinones, more commonly known as "bath salts," are synthetic drugs chemically related to cathinone, a stimulant found in the khat plant. Khat is a shrub grown in East Africa and southern Arabia, and people sometimes chew its leaves for their mild stimulant effects. Synthetic variants of cathinone can be much stronger than the natural product and, in some cases very dangerous. This the correct answer :)</span>
The limitation of triangulation is it is not accurate to calculate stellar distance.
Explanation:
- In case of triangulation method no specific or uniform method is used . The scientist who use triangulation to measure stellar distance becomes unable to say what type of technique they are using to find the distance. The triangulation method is a combination of various techniques.
- Triangulation can be divided into four parts, they are Data triangulation, theory triangulation, investigator triangulation and lastly methodological triangulation. Triangulation method is used in creating innovative ways.
