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
shepuryov [24]
2 years ago
8

A hydroxyl is present at the 3’ end of the growing dna strand. What is at the 5’ end?.

Biology
1 answer:
Serhud [2]2 years ago
7 0

The following applies to the 5' and 3' end of a DNA molecule:

  • Hydroxyl group is present at the 3’ end of the growing DNA
  • Phosphate group is present at the 5' end of the growing DNA.

<h3>What is DNA?</h3>

DNA meaning deoxyribonucleic acid is a biological molecule made up of monomers called nucleotides.

One nucleotide is joined to another by an ester bond, hence, the DNA molecule has both 5' and 3' end.

Therefore, the following applies to the 5' and 3' end of a DNA molecule:

  • Hydroxyl group is present at the 3’ end of the growing DNA
  • Phosphate group is present at the 5' end of the growing DNA.

Learn more about DNA at: brainly.com/question/264225

You might be interested in
Put the following processes of protein synthesis in the correct order.
diamong [38]

<u>Correct sequential order for the following processes of protein synthesis are as follows:</u>

  • DNA strands unwind and separate
  • mRNA copies DNA according to complimentary base pairing  
  • mRNA leaves the nucleus
  • tRNA’s anticodons bring amino acids to the corresponding mRNA codons at the ribosomes
  • amino acids bind to each other making a polypeptide
  • a stop codon is reached, the newly formed a protein is released to go do its job for the cell

Option A --> B --> C --> E --> D -->F

<u>Explanation:</u>

Protein synthesis involves three major steps which are Replication of DNA, which is then transcribed and then translated to form protein, so the steps are Replication, Transcription and Translation.

Firstly, the DNA is a double stranded molecule which needs to be unwind as a replica where one of the strand becomes the template strand and transcription of strand occurs with mRNA.

mRNA thus leaves the nucleus and reaches cytoplasm where translation takes places and the tRNA provides specific anti codons to the mRNA codons and the amino acids are formed.

All amino acids bind to each other in order to make a polypeptide and hence the protein molecule newly formed is released to the cell.

5 0
3 years ago
A carbohydrate molecule is ?
Bingel [31]

Answer:

Compounds made from just three elements: carbon, hydrogen and oxygen. Monosaccharides (e.g. glucose) and disaccharides (e.g. sucrose) are relatively small molecules. They are often called sugars.

Explanation:

6 0
3 years ago
Results from gene mutations in cells which cause uncontrolled cell division
vekshin1

Answer: cancer

Explanation: I am a scientist

7 0
3 years ago
HELP ME!!!!
ankoles [38]

The Psalmist expresses his awe and thanksgiving to God for his affection by continually singing Him songs of praise.

The simplest way to thank God is to see Him everywhere and appreciate His presence in our life. It's important for us to remember that we are living because of Him.

The Psalms contain powerful quotes for giving thanks and finding blessings. Psalms 1 - 150 showed how the Psalmist was thanking God by singing praises to Him. The unifying theme of Psalms is praise for God.

Learn more about Psalms on:

brainly.com/question/2998438

4 0
3 years ago
The second phase of Mitosis is metaphase . In this phase the sister chromatids line up on the metraphase plate through a push an
Elina [12.6K]

Centrosomes, also called microtubule organizing systems, release the microtubules that arrange the chromosomes along the metaphase plate.

Near the Golgi, there are 9,0 microtubule multiplets that produce microtubules. In order to sustain a dynamic movement process and for the centralized organization of chromosomes along the meiosis,plate, these microtubules bind to the kinetochores of chromosomes utilizing dyneins and kinesins.

During metaphase, chromosomes are organized over the metaphase plate with the help of microtubules released from complexes on various cell surfaces. Microtubules are continuously destroyed and rebuilt in a dynamic process until chromosomes are centrally organized.

learn more about Mitosis brainly.com/question/23750975

#SPJ4

6 0
2 years ago
Other questions:
  • A grass starts with 30,000 kJ of energy. How much energy would a cheetah acquire after it ate a zebra that consumed the grass?
    11·2 answers
  • Select all that apply.
    8·2 answers
  • 2 Points
    10·1 answer
  • How many times farther from the Sun is Uranus (distance = 19.20 AU) than Saturn (distance = 9.58 AU)?
    9·2 answers
  • A mutation occurred that caused a change in a mRNA sequence the mRNA codon UAC was replaced by codon UAA which statement describ
    11·1 answer
  • A rocket is launched to a height of 210 kilometers above sea level. What level of the atmosphere has it entered?
    10·1 answer
  • PLS HELP DUE TODAY-- WILL GIVE BRAINLIEST and you get points ;)
    7·2 answers
  • Which of the following molecules do plants need to carry out photosynthesis?
    9·1 answer
  • Please help me im stuck on this its science
    15·2 answers
  • Discuss how temperature and amount of precipitation can affect the type of plants and animals found in the deciduous biome.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!