No they cant be mechanical because then something would have to generate their rays through the inventing of a machine.
Adaptations can give an organism a competitive edge but adaptations are not always used for completion against other species
Because people don't pay attention to the road sometimes and they don't realize what is happening in front of then so they try to hit their breaks and there not fast enough so they just crash
<u>Answer:</u>
In comparing stop-transfer and internal start-transfer sequences in proteins, it can be said that both are hydrophobic.
Option: (b)
<u>Explanation:</u>
- Hydrophobic means repelling water.
- Hydrophobic molecules are non polar i.e. that there is no static electric field produce by atoms of molecules.
- Due to this reason the hydrogen cannot form hydrogen bond with the molecules.
- Internal start- transfer process is a transfer process of peptide and moves through the side opening of translocon and the anchor itself in the 'membrane'.
- Stop-transfer sequences in proteins halts the 'process of translocation' and moves out through the 'side opening in translocation' to anchor.