Answer:
the penguins have a special care process since the hatching of the egg, the newborns receive care from their parents and have warmth from them placing themselves between their paws, the parents take turns caring for them and when the father is not with the chick, he goes in search of food, which he gives regurgitated, then the cris can go to a kindergarten where others of the same age are cared for by a herd of penguins, however his parents go to the sea and feed and continue to bring food to their son, this process it is kept until they change plumage and are ready to get their food on their own.
A. Carbon Dioxide
Carbon Dioxide emissions have risen exponentially since the 19th century
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Answer:
The correct answer is : Released as the heat.
Explanation:
Exergonic reactions that are occurs on it own as there is no need of the energy to initiate these reactions whereas endergonic reactions requires some amount of the energy to initiate it and the required energy come from the exergonic reactions provide a large amount of energy in by breaking the bonds.
Endergonic reactions require less amount than that is released from that released from the exergonic reaction. The energy that is left is lost as the heat after consumed energy by endergonic reaction.
Thus, the correct answer is : Released as the heat.
Answer:
Explanation:
Operator region are region of DNA (deoxyribonucliec acid) that repressors protein binds to prevent transcription.
Repressor is an example of regulatory protein they regulate the rate at which transcription of operon occurs . A repressor functions when its bounded to the operator and it prevent enzyme RNA (ribonucliec acid)polymerase from moving to DNA to transcribe the nitrogenous bases by placing a complementary base pair.
Activators are other regulatory proteins that bounds to its DNA binding site and increases transcription of the operon.
