Glucose is broken down through cellular respiration, which involves a large number of chemical reactions. at the end of the cellular respiration process, a large number of atp molecules are generated, but yet, not all of the possible energy that is contained in a molecule of glucose can be harnessed through these chemical reactions to generate atp. in other words, during cellular respiration, not all of the energy that is contained in a molecule of glucose is converted into the energy stored in atp. what happens to the remaining energy?
a. it is destroyed
b. it is used to drive exergonic reactions
c. it is donated to molecules in the cellular respiration process to reduce them
d. it is lost as heat

Lost as heat

Explanation:

Cellular respiration follows the laws of thermodynamics and is not a 100% efficient process of energy transformation. The process stores the energy released from the breakdown of glucose in the form of ATP. Since none of the energy transformation processes is 100% efficient and part of the energy is always lost as heat, cellular respiration also loses part of the energy of glucose as heat.

The total energy content of one glucose molecule is 686 kcal. The energy content of one ATP molecule is 7.3 kcal and a total of around 36 ATPs are produced by the breakdown of one glucose molecule through cellular respiration. Therefore, a total of 36 x 7.3 = 263 kcal energy is stored in the form of ATP while the rest of the energy of glucose is lost as heat.

transcription is a process in which information is rewritten. it is something our cells must do, in a more specialized and narrowly defined way. in biology, transcription is the process of copying out the dna sequence of a gene in the similar alphabet of rna. it needs to happen in the nucleus because that's where the dna is. dna is always inside the nucleus unless the cell is dividing.

transcription is the first step in gene expression, which involves copying a gene's dna sequence to make an rna molecule. transcription is performed by rna polymerases. it has three stages: initiation, elongation, and termination. rna molecules must be processed after transcription in eukaryotes.

explanation:

long version:

the protein synthesis consists two processes which are, transcription and translation. transcription takes place in the nucleus. it uses dna as a template to make an rna molecule. rna then leaves the nucleus and goes to a ribosome in the cytoplasm, where translation occurs. transcription is the first part of the central dogma of molecular biology: dna → rna. it is the transfer of genetic instructions in dna to messenger rna (mrna). during transcription, a strand of mrna is made that is complementary to a strand of dna.  

these three stages are:

  initiation: in which   is the beginning of transcription.occuring when the enzyme rna polymerase binds to a region of a gene called the promoter. this signals the dna to unwind so the enzyme can ‘‘read’’ the bases in one of the dna strands. the enzyme is now ready to make a strand of mrna with a complementary sequence of bases.

    elongation: in which is the addition of nucleotides to the mrna strand. rna polymerase reads the unwound dna strand and builds the mrna molecule, using complementary base pairs. there is a brief time during this process when the newly formed rna is bound to the unwound dna. during this process, an adenine (a) in the dna binds to an uracil (u) in the rna.

    termination: in which is the ending of transcription, and occurs when rna polymerase crosses a stop (termination) sequence in the gene. the mrna strand is complete, and it detaches from dna.

idk lol use google m8