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
alisha [4.7K]
3 years ago
8

What is removed to form a peptide bond between two amino acids?

Biology
1 answer:
olchik [2.2K]3 years ago
8 0
In a peptide bond formation between two amino acids, a water molecule (A) is liberated. This reaction is called condensation. The water molecule is formed by a single hydroxide ion being removed from one amino acid, and a single hydrogen ion from the second amino acid, which combine to form a water molecule.
You might be interested in
Who first identified DNA? A) Rosalind Franklin B) Erwin Chargaff C) Friedrich Miescher D) James Watson
viva [34]

Answer:

Friedrich Miescher

Explanation:

5 0
3 years ago
Read 2 more answers
A scientist discovers a cell that has chloroplasts, cytoplasm, DNA, and a cell membrane. Which statement best describes how
Wittaler [7]

Answer: The cell is eukaryotic because it has chloroplasts. A scientist is studying a cell and can clearly see that it has ribosomes and mitochondria.

Explanation:

3 0
3 years ago
(This is about DNA)
n200080 [17]

Answer:

B. 20%

Explanation:

The complementary base-pairing rule states that Adenine always pairs with Thymine (A with T), and Cytosine with Guanine (C with G).

Because of this, the amount of Adenine present must be the same as the amount of Thymine present, and the same for Cytosine and Guanine.

This means that if there is 30% Adenine, there is also 30% Thymine as each A base is paired to a T base. This adds to 60%, so Cytosine amounts and Guanine amounts must add to 40% to make 100%.

Since they are equal in amount, there must be 20% of each.

Therefore the answer is B. 20%

There is 30% Adenine, 30% Thymine, 20% Guanine and 20% Cytosine.

Hope this helped!

6 0
3 years ago
I need help with 4.b please
VARVARA [1.3K]

Arteries: any of the muscular-walled tubes forming part of the circulation system by which blood (mainly that which has been oxygenated) is conveyed from the heart to all parts of the body.

Capillaries: any of the fine branching blood vessels that form a network between the arterioles and venules.

Veins: any of the tubes forming part of the blood circulation system of the body, carrying in most cases oxygen-depleted blood toward the heart.

They are all similar because not only are they all connected to the heart, but they transfer blood and nutrients all around the body. They are different by where they are located and how effective their function is.

7 0
3 years ago
A man hit a ball (0.2kg) which the accelerates at a rat of 20m/s2
dimulka [17.4K]
Just divide I think
8 0
2 years ago
Read 2 more answers
Other questions:
  • Match the term with the appropriate definition.
    14·1 answer
  • PLEASE HELP ASAP!!!! CORRECT ANSWERS ONLY PLEASE!!!!
    8·1 answer
  • Gettier contributed to what we know about the __________ model, while Rosch contributed to what we know about the __________ mod
    14·1 answer
  • reasoning from isolated observations to general principles is called ________?????? ________ means using general principles to m
    10·1 answer
  • 7.Cells of a particular organism are dying at an incredible rate. Under a microscope, doctors are able to determine that the cel
    13·1 answer
  • 14.
    8·2 answers
  • What information belongs on the x-axis?
    9·2 answers
  • The horizontal axis of a graph runs
    9·2 answers
  • What prevents a lake or ocean from freezing solid
    11·2 answers
  • Which statements accurately describe atoms? Check all that apply.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!