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Andrews [41]
3 years ago
13

What is the Difference between DNA & RNA?

Biology
1 answer:
Travka [436]3 years ago
8 0
DNA is deoxyribonucleic acid while RNA is ribonucleic acid !

DNA has base pair of adenine guanine thymine and cytosine.....while RNA has adenine guanine cytosine and uracil !

DNA is always double helix while RNA is mainly single helix !

DNA contains genetic info for 99℅ of organism while RNA is being catalytic and unstable than DNA is only present as genetic information holder in 1℅ !

DNA does not involve in protein synthesis directly but RNA has to !

for more difference, comment !
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How are binary fission and mitosis similar?
daser333 [38]

Answer:

Both binary fission and mitosis produce genetically identical daughter cells.

Explanation:

The process in which new cells are made in order to grow, replenish (repair), and reproduce is called cell division . The three main types of cell division are binary fission, mitosis, and meiosis. In prokaryotes like bacteria  cell division take place through binary fission, while eukaryotes (e.g., plant and animal cells) uses two types of cell division - mitosis (the process of making new body cells like blood, muscle etc ) and meiosis (reproductive cell division that creates egg and sperm cells).

Binary fission is a simple and rapid process in which a single parent cell divides to form two genetically identical daughter cells. The main function of binary fission is reproduction.

In mitosis, a cell is replicated into exact copies of itself and duplicates all of its contents including the chromosomes and splits to form two identical daughter cells. It is a complex process in which cells pass through different phases called cell cycle during cell division.

Meiosis is a type of cell division in which four haploid cells are produced from a diploid parent cell having two copies of each chromosome, where the number of chromosomes in the parent cell is reduced to half by undergoing DNA replication and nuclear division.

Both binary fission and mitosis are types of asexual reproduction in which the DNA is copied and the cytoplasm is divided (cytokinesis) to form two genetically identical daughter cells, which contain an exact copy of the parent cell's DNA.

8 0
3 years ago
Which of these future technology tools would best help someone with his or her health care if he or she is unable to leave the h
navik [9.2K]
Blood pressure machine is already a technology now, so that one is wrong. 

Well, actually, in-home robots would not be able to help with healthcare as much. 

And electronic asprin I don't see how that would help.

So, I think the answer would be the b. Virtual doctor appointments.
8 0
3 years ago
Read 2 more answers
PLS ANSWER, How do the organ systems function together in the human body?
Soloha48 [4]

Answer:

it doesn't say the options so I'm what to pick from sorry

6 0
2 years ago
Why do individuals with recessive
Georgia [21]
The answer is B.
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8 0
3 years ago
Match the term with its description. Match Term Definition Anaerobic respiration A) The production of energy without the presenc
vaieri [72.5K]

Answer:

The correct match of terms with their descriptions are -

A.  anaerobic respiration

B. pyruvate

C. Fermentation

D. aerobic respiration.

Explanation:

Anaerobic respiration is the process that involves the production of energy from sugar or carbohydrate in absence of oxygen.

Pyruvate is the intermediate product or substance of the various metabolic process including cellular respiration.

The chemical breakdown of the sugars is known as fermentation.  It takes place due to the enzymatic reaction to change in the organic substance.

An aerobic respiration occurs in most eukaryotic organism in order to get energy by the breakdown of sugar or food in presence of the oxygen

4 0
3 years ago
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