Answer:
Because they are and it is easy to hack code without security.
The chronological order of events starting from poisoning should be as follows:
- Ricin enters the victim's body
- Ricin is absorbed into the blood and enters the cells
- Ricin binds to ribosomes in the cytoplasm
- Ricin inactivates 28s rRNA in the large subunits of the ribosomes
- Ribosomes are unable to add new amino acids to polypeptides
- Protein synthesis halts in many tissues
- Multiple organ systems fail
- The victim dies
Ricin is a plant toxin. It is poisonous to mammalian cells as it interferes with the catalytic activity of ribosomes in protein synthesis. It irreversibly binds to the ribosomal subunits and halts the polypeptide synthesis process, leading to cell death.
Note: Your question is incomplete, but probably it includes the following options:
a. Ricin is absorbed into the blood and enters the cells
b. Ricin inactivates 28s rRNA in the large subunits of the ribosomes
c. Ricin binds to ribosomes in the cytoplasm
d. Ricin enters the victim's body
e. Multiple organ systems fail
f. Protein synthesis halts in many tissues
g. The victim dies
h. Ribosomes are unable to add new amino acids to polypeptides
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Answer:
1.Synapse
2. Sodium potassium
Explanation:
the synapse is the space between two neurons also where neurotransmitters are transfered and where action potential takes place which NA k pump is needed.
Answer:
People like each other because
Letting ourselves fall in love because of desire or strong feelings for a person is normal. Passionate love is developed as a result of feelings that lead to sexual attraction, physical interest and romance. “When you see someone you like, you are captivated by something that draws you to that person
Explanation:
Asking for help on Brainly is not cheating if the person answering gives complete explanation for the answer. Hope this helps! Pls give brainliest!
