1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IgorC [24]
3 years ago
11

From a chemical view, how is an amino acid is being recognized by its specific aminoacyl tRNA synthetase?

Biology
1 answer:
nydimaria [60]3 years ago
5 0

Answer:

An aminoacyl-tRNA synthetase (aaRS or ARS), also called tRNA-ligase, is an enzyme that attaches the appropriate amino acid onto its corresponding tRNA. It does so by catalyzing the transesterification of a specific cognate amino acid or its precursor to one of all its compatible cognate tRNAs to form an aminoacyl-tRNA.

You might be interested in
What are the strengths of someone who is said to be right brained
Jlenok [28]

Answer:

art, creativity, innovation

Explanation:

The right hemisphere is associated with creativity, emotion and intuition. It also controls the left side of the body, so right-brained people are often left-handed. Right-brain dominant people are characterized as artistic, innovative and often random.

7 0
3 years ago
Explain how the terms oxidation and reduction apply even when there is only a partial shift of electrons between atoms linked by
aliina [53]

Explanation:

In a covalent bond, there is sharing of the donated electron by two atomic species having very small electronegative differences between them.

Oxidation is the loss of electrons by a specie and it usually lead to an increase in oxidation number.

Reduction is the gain of electrons by a specie. It leads to a lower oxidation number.

Since there is no actual loss of gain of electrons in a covalent body, the electronegativiy is at work.

Electronegativity is the ability of a specie to draw the shared electrons more to itself in a covalent bond.

  • Between two atoms bonded covalently, the more electronegative specie draws the electrons closer.
  • This leaves a partial negative charge on it.
  • The other electron then becomes partially positively charged.
  • We can then say, the more electronegative specie undergoes reduction.
  • The less electronegative one undergoes oxidation.

learn more:

Covalent bond brainly.com/question/3064597

Oxidation and reduction brainly.com/question/2278247

#learnwithBrainly

5 0
3 years ago
The major muscle group of the lower extremities are
kenny6666 [7]

Answer:

<em>Reversed polarity</em> is when the hot and neutral connections at a receptacle are wired backwards/inverse—Home wiring is color-coded, and the black wire is “hot,” meaning that it is electrically charged or, as it is sometimes called, the “live” wire!

6 0
3 years ago
What concrete actions do you intend to do in order to concrete natural resources?
lorasvet [3.4K]
I like cheese and concrete yum yum
4 0
3 years ago
The bacteria can chemically combine nitrogen with hydrogen to form ammonia (NH3). This combining process is called nitrogen fixa
kifflom [539]

Bacteria

Explanation:

Nitrification fixation takes place by nitrogen-fixing bacteria like Azotobacter, Klebsiella, Bacillus etc which convert atmospheric nitrogen gas into fixed-nitrogen compounds like nitrates or ammonium ions for the plants to readily absorb.

The nitrogen fixing bacteria can be free-living like cyanobacteria or live with symbiotic relationship with plants and fungi.

The chemical conversion of di-nitrogen to ammonia takes place with the help of enzymes like nitrogenase in combination with leghahemoglobin, a protein through a reduction reaction.

3 0
3 years ago
Read 2 more answers
Other questions:
  • How many bells Mission San Jose have and what are they used for?
    8·1 answer
  • What people need in order to be happy is the concern working in which field? A.Social cognitive B.Humanistic or positive C.Biops
    9·1 answer
  • What is taken
    12·1 answer
  • How do different organisms affect enzyme rates
    14·1 answer
  • What is the part of the cell cycle process by which chromosomes in a cell nucleus are separated into two identical sets of chrom
    8·1 answer
  • What role does the nitrogen cycle play in the life cycle of a plant? ( please help me! thank you! )
    11·2 answers
  • Write a chemical equation for cellular respiration. Label the molecules involved. <br><br> Help!
    8·1 answer
  • Pls emt smart people pls answer this the best
    10·2 answers
  • The law that states rock layers closest to the surface are the newest or youngest rock is
    15·2 answers
  • what is the difference between segregation and independent assortment? Will give brainiest award/ 72 points
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!