Answer:
Three binding site
- guanine nucleotide
- guanosine triphosphate
- guanosine diphosphate
Explanation:
These sites are essential in signal transfer, cell growth, cytoskeletal assembly, protein synthesis and membrane vesicles transport.
A structural layer surrounding some types of cells, just outside the cell membrane
Answer:
Explanation: Natural selection is a cause of evolution. So over time, organisms can start to evolve due to artificial selection. Natural selection, sometimes referred to as "survival of the fittest," is a mechanism for the evolution of a population to become better adapted for survival in a specific environment. This means that organisms with traits that are best suited for the environment will pass these traits to their offspring.
The atoms and molecules in gases are much more spread out than in solids or liquids. They vibrate and move freely at high speeds. A gas will fill any container, but if the container is not sealed, the gas will escape. Gas can be compressed much more easily than a liquid or solid.
Answer: B) Histidine- glycine - glycine - tyrosine - glycine.
Explanation: Amino acids are coded for by three nucleotide sequence found in an mRNA molecule. These three nucleotide sequences are known as codons. Every amino acid is coded for by at least one codon. Some amino acids are coded for by more than one codon. The phenomenon by which more than one codon codes for a particular amino acid is known as degeneracy. The codons are said to be degenerate.
From the information provided, CAU codes for histidine, GGU, GGC and GGG code for glycine while UAC codes for tyrosine.