Which of the following is not produced through chemical bonding? adipose (fat) tissueatomsthe heartcells

The correct answer is B. Atoms

Explanation:

Chemical bonding refers to the connections or attractions that occur between atoms, and that leads to more complex structures such as chemical compounds that form substances such as water, cells or tissues. This occurs due to the attraction of atoms with different charges or the sharing of electrons between two or more atoms. In this way, chemical bonding is responsible for producing adipose tissue, the heart, cells, and many other complex structures. However, atoms are not produced through chemical bonding as atoms are the basic units in chemical bonding and these type of bonding is based on the interaction between atoms not the production of these.

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.

ask your friends for what they got then copy it down if you don't have any friends which is fine than google it or pay the teacher