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Solnce55 [7]
2 years ago
14

I need help with 8-11

Biology
1 answer:
maria [59]2 years ago
6 0
8-11 is -3. When subtracting a bigger number from a smaller number, the answer will always be negative.
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When discussing the various functions of the cellular parts, the pathophysiology professor asks a group of students, "Where are
Taya2010 [7]

Answer

RIBOSOMES on the ROUGH ENDOPLASMIC RETICULUM

Explanation:

This is the site of protein synthesis usually find attached to the rough endoplasmic reticulum or  freely on the cystosol,

When they are attached to the  endoplasmic reticulum they appeared as back dots which makes the surface of ER to appear rough, hence the name ROUGH ER. Smooth ER, lacks Ribosomes, and therefore appears smooth,

Ribosomes  are made up of PROTEIN AND RNA.

They are 25nm in diameter;when viewed under high magnification, where theymade up of  two sub-units  the small and large units.

The protein synthesize by the Ribosomes are passed into the sacs  of Rough E.R  for transportation,

Basically, a complete Ribosomes is refereed to as 70S for prokaryotic ribosomes and 80S for Eukaryotic Ribisomes.This refers to their sedimentation Co-efficient in Svedberg units,the Eukaryotes sediment faster than the Prokaroytes

4 0
3 years ago
Express this sense sequence as a polypeptide. Use the three letter abbreviation and separate the amino acids with a dash - e.g.
jek_recluse [69]

Answer:

- Protein sequence: Met-Pro-Gly-Lys-Ile-Arg-Arg-Pro-Pro-Gly-Thr-Pro-Leu-Phe-Gly-Lys-*

- DNA 5' UTR: ATTTTAGCC

- RNA 3' UTR: UAAAAAUAAAAU

Explanation:

Transcription is the process in which a DNA sequence (e.g., a gene) is used as template (transcribed) in order to synthesize an RNA molecule, usually a messenger RNA molecule, which is then used as template to produce a polypeptide sequence (protein) in the ribosomes. In RNA, Thymine (T) bases are always replaced by Uracil (U) bases. An mRNA strand is formed in the 5′ to 3′ direction. Each triplet of nucleotides is referred to as a codon and the resulting mRNA strand is translated starting from codon AUG (Methionine), while there are three different stop codons or 'or termination codons' in the genetic code that terminate translation: UAG, UAA, and UGA.

3 0
2 years ago
Differentiate between competitive inhibitors and non-competitive inhibitors
DanielleElmas [232]

Explanation:

 main difference between competitive and noncompetitive inhibition is that competitive inhibition is the binding of the inhibitor to the active site of the enzyme whereas noncompetitive inhibition is the binding of the inhibitor to the enzyme at a point other than the active site.

3 0
2 years ago
What types of activity might decrease the battery life of a fully charged battery?
Andreas93 [3]
Activity like having brightness all the way on or depending on how much data is used, having Bluetooth on also decreases the battery, having a charger on even when over 100 percent can make charging electronic slower. It's better to have the brightness low.
5 0
3 years ago
Read 2 more answers
What forms of nitrogen and carbon can be used by plants?.
Paul [167]

Nitrogen in form of soluble nitrite salts

Carbon in form of carbon dioxide

Nitrogen is converted to salts by the action of nitrogen fixation bacteria or can be provided by use of chemical fertilizers or organic fertilizer

carbon dioxide is present in air from where plants influx it from stomata opening in leafs

4 0
1 year ago
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