Answer:
I think this is 20...... Brainliest?
Explanation:
Each group of three nucleotides encodes one amino acid. Since there are 64 combinations of 4 nucleotides taken three at a time and only 20 amino acids, the code is degenerate (more than one codon per amino acid, in most cases). The adaptor molecule for translation is tRNA
Can you give me brainlyist if I awnser it plz
<span>your answer is cranial cavity </span>
Answer:
nuclear energy
Explanation:
Nuclear energy is a type of non renewable energy source. It's greatest disadvantage is radioactive wastes disposal.
Radioactive wastes are wastes that contains materials that are radioactive. These wastes are due to different activities in nuclear science. Like nuclear medicine, weapons, nuclear power etc. The wastes can be classified into high level wastes and low level wastes.
Answer options:
- In a bilayer with the phospholipids alternating the orientation of the phosphate heads and tails in a regular pattern.
- In a bilayer with the fatty acid tails on the outside in contact with the extracellular environment and cytoplasm and the phosphate heads sandwiched in between.
- In a single layer with the phosphate heads in contact with the extracellular environment and the fatty acid tails in contact with the cytoplasm.
- In a single layer with the fatty acid tails in contact with the extracellular environment and the phosphate heads in contact with the cytoplasm.
Answer:
- In a bilayer with the fatty acid tails on the outside in contact with the extracellular environment and cytoplasm and the phosphate heads sandwiched in between.
Explanation:
The phosphate heads are polar, and will therefore avoid the nonpolar solution on the inside and outside of the cell. Instead, they will huddle together and face towards each other.
The fatty acid tails are non-polar and are not repelled by this solution, so will face the outside.
Essentially, the orientation of the phospholipid bilayer would be flipped from its normal arrangement.