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
Papessa [141]
3 years ago
6

What is the definition of sister chromatids

Biology
1 answer:
Kay [80]3 years ago
8 0

The definition is, a sister chromatid refers to the identical copies (chromatids) formed by the DNA replication of a chromosome, with both copies joined together by a common centromere. In other words, a sister chromatid may also be said to be 'one-half' of the duplicated chromosome. A pair of sister chromatids is called a dyad.

Really hope that helped you out, if not lmk!
You might be interested in
Which of the following strings of amino acids can be decoded
deff fn [24]

The correct answer choice among the statement above about strings of amino acids which can be decoded using single letter amino acid abbreviations to a type of

secondary structure is:

Alanine luecine proline histidine alanine histidine glutamic acid leucine isoleucine cysteine glutamic acid serine. Option a is the correct answer

  • The structure of mature messanger RNA encoding the average eukaryotic proteins is: 5' cap, 5' UTR, coding region, 3' UTR, and poly(A) tail. Option a is the correct answer

  • The correct answer choice which is extrinsic is: the TATAAT consensus sequence at the -10 posi!on of prokaryotic promoters

  • The diagram solution of the coding strand, 3’, 5’, translation on, transcription replication to the last isquestion is attached

<h3>Amino acid</h3>

Amino acid can simply be defined as those organic molecules or substances which combine to form proteins. However, amino acids are generally characterized by some key features or properties; some of these properties of amino acids includes the following:

  • They are soluble in water
  • They are base units of proteins
  • Amino acid are insoluble in organic solvent
  • Amino acids are colourless
  • They are crystalline solid
  • All amino acids however too, have at least one acidic carboxylic acid (-COOH) group and one basic amino (-NH2) group.

So therefore, the correct answer choice among the statement above about strings of amino acids which can be decoded using single letter amino acid abbreviations to a type of

secondary structure is:

Alanine luecine proline histidine alanine histidine glutamic acid leucine isoleucine cysteine glutamic acid serine. Option a is the correct answer

Learn more about amino acids:

brainly.com/question/2526971

#SPJ1

8 0
1 year ago
The model below represents a DNA molecule.
Aleksandr [31]

Answer:

Nitrogen

Explanation:

The nitrogenous bases of the two separate polynucleotide strands are bound together, according to base pairing rules (A with T and C with G), with hydrogen bonds to make double-stranded DNA.

3 0
3 years ago
In fruit flies, straight wings are dominant and curly wings are recessive. What will the generations look like? Assume that Mend
Hunter-Best [27]

Answer: There will be one homozygous straight wing, two heterozygous straight wings, and one homozygous curly wing.

Explanation: A true breeding pair means that both parents are heterozygous (Ww). Set up a Punnett square with two Ww parents. The offspring will be 1 WW (homozygous straight), 2 Ww (heterozygous straight), and 1 ww (homozygous curly).

3 0
3 years ago
What type of friction holds an object in place and gives you traction?
juin [17]
The answer is static friction
5 0
2 years ago
3.
Romashka-Z-Leto [24]

Answer:

b

Explanation:

environmental factors play a very important role in the development of an individual

changes in latitude then lead to adaptation by an individual.....whereas some people who don't study biology still develop.

6 0
2 years ago
Read 2 more answers
Other questions:
  • How many copies of a DNA molecule result from to replications of a single DNA molecule?
    6·1 answer
  • While performing an assessment of a patient who has diarrhea, the nurse learns that the patient has been using herbal medication
    9·1 answer
  • In permanent tissues. <br>The cells are living or the cells are dead?
    13·1 answer
  • Although jana's weight has been stable for 10 years, during the past month her weight has dropped more than 10 percent below her
    15·2 answers
  • According to the all-or-none law, ____.​
    8·1 answer
  • Protein X is a protein that is composed of four subunits of equal size--alpha, beta, delta, and gamma--that are bound by either
    14·1 answer
  • Apakah yang di maksud dengan udara tidal
    12·1 answer
  • A scientist is observing a eukarotic cell and a prokaryotic cell. Which structure could she only observe in the eukaryotic cell?
    14·2 answers
  • Disadvantage of community service?
    6·1 answer
  • A.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!