Transcriptional activator proteins may control the level of transcription of eukaryotic genes by bind to promoters that enhance or regulate the transcription.
Repressors may control the level of transcription of eukaryotic genes by binding to DNA sequences that work either as silencers or promoters in order to inhibit the transcription impeding the access to where the transcriptional activator proteins may bind.
Oxygenation said she would not like to me because I
Answer:
Hatching is an essential embryo behavior that mediates the transition between two distinct stages of life, in the egg and post-hatching environments, when developing animals are exposed to different risks and opportunities. Variation in either of these environments can affect when is the best time to hatch. Environmentally cued hatching allows embryos to respond adaptively to their local environment by altering the timing of their hatching. Therefore, the vibrations can make the frog eggs hatch before time. So if it hatches more then two days early the frog will not be able to live and will die.
Answer:
b)D NAniekodujący białka kontroluje...
Explanation:
Answer: They are part of the scientific method. The test results confirm or disprove the hypothesis.
Explanation:
