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ser-zykov [4K]
3 years ago
12

When was Amoebic Dysentery discovered and what are all the symptoms?

Biology
1 answer:
svlad2 [7]3 years ago
5 0

Answer:it was discovered in 1873 in Russia by Friedrich Losch (6)

Symptoms:

Abdominal pain

Fever and chills

Nausea and vomiting

Watery diarrhoea

Fatigue

Painful passing of stools

Intermittent constipation

Explanation:

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How do you change dna to rna to amino acids
yanalaym [24]
This can be done through the Transcription and Translation process.

Long story short: DNA -> messenger RNA (mRNA) -> amino acids -> polypeptide chain -> protein

Step 1: Transcription
1) DNA loop is open
2) RNA polymerase (enzyme in nucleus) catalyze reaction of “unzipping” DNA
3) free RNA nucleotides in nucleus will be added to that strand of DNA
4) messenger RNA moves across nuclear membrane to cytoplasm (our nucleus)

Step 2: Translation
1) messenger RNA attaches to ribosome
2) mRNA determines which amino acid to place on protein
3) uses codons (triplet) on mRNA. Codon on mRNA and anticodon on tRNA have to match, which places true amino acid in ribosome, then it detached and finds another amino acid in cytoplasm.
4) “AUG” starts translation, and keeps going until reaching “stop codon”.
5) completed polypeptide chain results to protein being synthesized

Your teacher should explain this process more in depth hopefully
6 0
4 years ago
If two true-breeding parents are crossed with each other and all the offspring have their mother's eye color and their father's
LiRa [457]

Explanation:

h. . EETT×EETT

PLEASE MARK AS BRILLIANT

6 0
3 years ago
A generator converts mechanical energy into _____________________ energy.
FinnZ [79.3K]
An Engine-generator, commonly called a generator, converts chemical energy in gasoline into rotary mechanical energy, which is converted into B) electrical energy
8 0
3 years ago
Read 2 more answers
Which of the following is NOT a way that new alleles or traits can be brought into a population?
leonid [27]
Overpopulation , because it’s overpopulated with stuff that’s already there
4 0
3 years ago
where mitochondrial proteins are synthesized?and what's the role of post translational processing signals? ​
grin007 [14]

Answer:

Ribosomes

Explanation:

No matter where mitochondrial proteins are made, they are synthesized on Ribosomes that translate messenger RNA into the amino acids that form the protein chain. Most of the proteins in mitochondria function in genome regulation, DNA maintenance, and upkeep of the small percentage of internal mitochondrial proteins.

5 0
3 years ago
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