Answer:
polar covalent bonds
Explanation:
A bond in which the electronegativity difference between the atoms is between 0.5 and 2.0 is called a polar covalent bond. A polar covalent bond is a covalent bond in which the atoms have an unequal attraction for electrons and so the sharing is unequal.
Answer:
A subtidal zone.
Explanation:
At that zone there would be a balance between fresh water and salt water. Fresh water stems from river processes while wavy waters stems from sea processes which produces salty water.
The salt water dissolves the gummy bear
Answer:
E. It is a specific regulatory transcriptional activator protein
Explanation:
TFIID is a transcription coactivator protein complex. It is a protein complex of about 12 proteins and includes TATA-binding protein (TBP) and certain TBP-associated factors, or TAFs. TFIID is required for transcription as it acts as an intermediate between the DNA-binding transcription activators and the Pol II complex. Some TAFs of TFIID share a resemblance with histone proteins and displace nucleosomes during the activation of transcription.