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USPshnik [31]
3 years ago
15

What are two basic differences between DNA and RNA?

Biology
2 answers:
evablogger [386]3 years ago
5 0
DNA is double stranded while RNA is single
And DNA is made up of deoxyribonucleic while RNA it stands for ribonucleic acids
Genrish500 [490]3 years ago
4 0

The differences between DNA and RNA are.

* Sugar: DNA has deoxyriboses and RNA has riboses.

* DNA is mostly found in double strand, whereas aRN is mostly found in single strand.


There are other differences,

* Both have adenine, guanine and cytosine, but DNA has thymine and RNA possesses uracyl

* size, DNA is usually longer than RNA.

* DNA is found only in the nucleus, RNA is found in the nucleus and cytoplasm.

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Help pls!! I need it right now <br> 1-4
Bingel [31]

its been a while since I've done punnett squares, but I'm pretty sure these are right:

  1. 2 because two have a dominant curly gene
  2. 2 because two are double recessive
  3. 0 because none have double dominant
  4. 2 because two have a double recessive

BTW I didnt check if you're punnett squares were right so the above is assuming they are

6 0
3 years ago
6 points
VMariaS [17]

Answer:

According to the diagram and the interaction of the structures to express information in the cell, it is true that:

- Molecule B can be used to produce molecule A.

- Molecule A can be used to produce molecule C.

Explanation:

Molecule A is a double stranded DNA, molecule B is a strand of RNA and molecule C is an amino acid encoded by a codon.

The DNA is capable of splitting and from one strand producing the messenger RNA, in the process of transcription.

Messenger RNA contains a sequence of bases, and the set of 3 bases of RNA form a triplet or codon. A specific amino acid can be formed from a codon. This process is called translation.

The way in which molecules A, B and C interact is through the processes of transcription and translation, making it possible to use genetic information for protein synthesis.

The other options are not possible because:

  • <em>Only DNA can replicate, RNA needs the transcription to be synthesized. </em>
  • <em>Molecule B and C do not interact so that the amino acids are together, but this depends on the sequence of bases in the RNA.</em>
6 0
3 years ago
______ are produced in growing areas, such as meristems at the tip of the shoot.
stellarik [79]
CYOKININS is the correct option. Cytokinins is one of the types of plant hormones and it is usually produced in the root apical meristem, that is, at the very tip of the root. The hormone delays aging in plants and it also involve in repair of wounded plant parts.
6 0
3 years ago
The morphine administered to Ms. Hughes was not effective in relieving her pain; this is a sign of potential compartment syndrom
Nataly_w [17]

Answer:

Answer is A. True.

Explanation:

Compartment syndrome is the condition which develop or occur through the increased pressure in the compartments or body space , most especially the legs and arms. This occur through some certain injuries like fracture, which causes bleeding in the muscle.

The only and best treatment for compartment syndrome is surgery.

In the case of Ms Hughes, she is believed to have developed a condition known as compartment syndrome,  because patient with compartment syndrome,  seem to continue to have increased pain despite the administration of morphine.And they keep complaining of unrelenting pain.

7 0
3 years ago
Click to review the online content. Then answer the question(s) below, using complete sentences Scroll down to view additional
grigory [225]

Answer:

It is no secret that a good night's sleep makes you feel better. Not only does sleep give your body time to rest and recharge, it may also be crucial to your brain's ability to learn and remember.

During sleep, while your body rests, your brain is busy processing information from the day and forming memories. If you are sleep deprived, you are at risk of developing a number of serious health problems, such as hypertension, obesity, and diabetes, and your ability to learn and retain new information may be impaired.

This may not be news to anyone who has pulled an all-nighter cramming for a test only to find the facts and figures they knew at 2 a.m. could not be recalled the next day. Without adequate sleep, your brain becomes foggy, your judgment poor, and your fine motor skills hindered.

Explanation:

it just is lol

4 0
3 years ago
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