The chemical reactions in which the reactants absorb heat energy from the surrounding to form products is called endothermic reaction
Bing bling or expansive jewellery
Answer:
. C. a compound in which one or more carbon atoms have double or triple bonds.
Explanation:
An unsaturated hydrocarbon -
It refers to the organic compound , where the carbon atom remains unsaturated with the number of hydrogen atoms , i.e. , maximum number of hydrogen atom a carbon atom can hold is four , and less than four number of hydrogen atom attached to the carbon atom , makes the hydrocarbon unsaturated in nature .
Hence ,
It the carbon atom have one or more number of double or triple bond , then the compound is said to be unsaturated in nature .
Hence , from the question,
The correct option is c.
Answer:
The correct answer is <em>d. The nucleoside triphosphates have the sugar deoxyribose; ATP has the sugar ribose.</em>
Explanation:
The nucleoside triphosphates are components of DNA (deoxyribonucleic acid) so they are composed by a nitrogenous base (adenine, guanine, thymine or cytosine) and a deoxyribose sugar. In contraposition, ATP (adenosine triphosphate) is composed by the nitrogenous base adenine and a ribose sugar along with three phosphates groups. Unlike ribose, deoxyribose is a 5-carbon sugar which lack of an oxygen atom in C2 position.
I know that one are decomposers (like mushrooms)