<span>The answer is nuclear imaging. A subject is asked to take in a radionuclide (radioactive
isotopes) and as the radioactive material passes though the body, it continually emits radiation that is detectable by an instrument such as a gamma camera. Examples of nuclear imaging
techniques are SPECT and PET.</span>
Answer:
Option A, a compound that contains carbon atoms bound to other elements
Explanation:
An organic compound is one which has at least one carbon atom that is bonded to several other atoms (may be metallic or non metallic) by a single or double bond is termed as organic compound . The most common atoms with which carbon forms bond are hydrogen, nitrogen,and oxygen.
Some common examples are -
Methane - ![CH_4](https://tex.z-dn.net/?f=CH_4)
Methanol - ![CH_3OH](https://tex.z-dn.net/?f=CH_3OH)
Hence, option A is correct
Answer:
107 m/s
Explanation:
speed = distance / time taken
speed = 0.914 / 0.00854
speed = 107.0357 m/s
round off ( 107.0357 ) = 107 m/s
Bat wings are made of a rubbery substance while eagles wings are covered in feathers
Answer:
Explanation:
The density of a liquid determine if it will float or will in another liquid. It will float if it is more dense than the liquid it is placed in