Which of the following shows all of the tripeptides that can be formed from one molecule each of lysine (lys), threonine (thr), and hisitidine (his)? which of the following shows all of the tripeptides that can be formed from one molecule each of lysine (lys), threonine (thr), and hisitidine (his)?
lysthrhis, lyshisthr, hislysthr lysthrhis lysthrhis, lyshisthr, histhrlys, hislysthr, thrlyshis, thrhislys lysthrhis, lyshisthr, hislysthr, thrhislys lysthrhis and lyshisthr

LysThrHis, LysHisThr, HisThrLys, HisLysThr, ThrLysHis, ThrHisLys

Explanation:

These are amino acids Lysine, Threonine and Histidine involved in the formation of a tripeptide. The three amino acids can form a tripeptide in six different combinations. Arranging them, starting from Lysine (Lys) as in the question will give two different combinations, then starting with the other two amino acids will produce two different combinations each as well

This gives us a total of 6 possible arrangements if the three amino acids are used once to form a tripeptide.

1. Lys-His-Thr

2. Lys-Thr-His

3. His-Lys-Thr

4. His-Thr-Lys

5. Thr-Lys-His

6. Thr-His-Lys

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.