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Consequences of Gene Regulation. Atavism: Embryology, Development and Evolution.
Gene Responses to Environment. Environment Controls Gene Expression: Sex Determination and the Onset of Genetic Disorders.
Regulation of Transcription. Gene Expression Regulates Cell Differentiation.
Transcription Factors.
Answer:
B) Both contain genetic codes based on sequences of bases
Explanation:
DNA chemical bases are ATGC, while mRNA chemical bases are AUGC. Uracil replaces Thymine in mRNA, so your answer (option C) is incorrect. However, they are similar in that mRNA carries genetic code from DNA in a cell's nucleus to ribosomes, while DNA contains the genetic information for development and function of living things.
Answer:
Ultraviolet radiation does not influence photosynthesis
Answer:
Homeostasis
Explanation:
Homeostasis is the maintenance of a steady-state/condition in the body to ensure the optimal workings of the cells. Blood sugar level is one of the variables in the body that also has to be maintained through positive and negative feedback loops to maintain the desired level. Insulin is the hormone used for negative feedback (to reduce the blood sugar level when it goes higher than the normal level) and Glucagon is the hormone for positive feedback (to raise the blood sugar level when it goes below the normal levels).
