The Answer is B................
Answer:
Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation distance will result in weaker gravitational forces. So as two objects are separated from each other, the force of gravitational attraction between them also decreases.
Explanation:
hope it helps but i can tell your in 5th grade <3
Answer: Myelogram
Explanation:
A myelogram can be defined as the diagnostic imaging test which is usually done by the radiologist. This procedure uses dye and X-rays or computed tomography.
The problems in the spinal cord and muscles, other tissues and nerve are detected by this method.
In case of any any accident or persistent pain in the regions ask for this test to know the exact reason behind the problem.
Answer: option c - in the coding region of the Pitx1 gene
Explanation:
Note that there is LACK OF SPINE, not the presence of defective spine; so, an heritable mutation must have occurred in the coding region of pix1 gene of freshwater sticklebacks resulting in absolute LACK OF SPINE
