Answer:
Gold and copper are example of alloy
Explanation:
Answer:
The correct option is b. an amino-terminal signal
Explanation:
A polypeptide that will eventually fold to become an ion channel protein, it means a kind of integral membrane protein, has an amino terminal signal that indicates its delivery to endoplasmic reticulum (ER) and then to the membrane. This type of signal usually consist in a nucleus of 6 to 12 aminoacids and one or more basic aminoacids. Once the polypeptide enters the ER, this signal is removed.
Answer:
The product is Methyl cyanoacetate
Explanation: see structure attached
Answer: D:wavelenght
Explanation: Students will understand that shorter wavelengths have higher frequency and energy.