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2 years ago

In what way is DNA like a book?

2 answers:

8 0

A book contains letters, just like the DNA. It's how the letters are arranged-into words in a book- that makes them mean anything. The same is true of DNA bases. It is how they are arranged that makes them significant.

Anastaziya [24]2 years ago

5 0

DNA is like a book because the arrangement of nucleotides in the DNA determines the entire organism’s phenotype.

Further Explanation:

Gene is defined as the linear sequence of the nucleotides that are mainly encoded for a protein having a particular function. The alleles are defined as the variant type of the gene. DNA is mainly made up of the nucleotides and also contains genetic information in the genes. Every nucleotide mainly comprised of the phosphate group, deoxyribose, and nitrogenous base. DNA is mainly composed of four distinct types of nitrogenous base:

Cytosine
Adenine
Guanine
Thymine

The letters in the book are similar to the nucleotide in the DNA. The meaningful combination of letters forms the information that is entitled. Similarly, the arrangement of nucleotides in the DNA is responsible for the structural and functional behavior of the organism. That’s why DNA is considered as a book that enclosed all the genetic information of the body.

Learn more:

Learn more about mitosis brainly.com/question/6462270
Learn more about the menstrual cycle brainly.com/question/723944
Learn more about meiosis brainly.com/question/94813

Answer Details:

Grade: High School

Subject: Molecular Biology

Chapter: Gene expression

Keywords:

DNA, RNA, cytosine, thymine, adenine, book, genetic information, body, arrangement, chromosome, gene, function, base, combination.

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Why is mitosis incompatible with the production of sperm and oocytes

Naily [24]

Answer:

Mitosis creates diploid cells, while gametes (sperm and oocytes) are haploid cells

Explanation:

Mitosis is the process by which somatic (non-germ line) cells replicate, and two identical cells, called daughter cells are produced from each division. These cells are diploid, meaning that the cell has paired chromosomes. Meiosis is the process by which gametes, sperm cells and oocytes, are produced and these cells must be haploid, or contain unpaired chromosomes, so that when fertilization occurs, the chromosomes from the sperm cells and the chromosomes from the oocytes can recombine to create unique pairs of chromosomes for the resulting zygote. Thus, mitosis will never be able to create germ cells as germ cells must be haploid.

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2 years ago

How much more energy is produced by aerobic respiration than by anaerobic respiration?

mojhsa [17]

Aerobic respiration produces 38 ATP, while anaerobic respiration only produces 2 ATP. I hope that answered your question, my friend. :)

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3 years ago

What feature of DNA allows for faithful copies to be made during DNA replication and passed on to the daughter cells? If you can

otez555 [7]

Answer:

complementary base-pairing rules

Explanation:

DNA is the genetic material of living cells. It is a long chain of double-stranded molecules, in which each strand is complementary to one another i.e. Adenine base is paired with Thymine base while Guanine base pairs with Cytosine base following the complementary base pairing rule as proposed by Chargaff. This pairing is responsible for the double helical structure of the DNA.

The complementary base pairs that a DNA molecule contains make it able to produce identical copies of itself during replication or duplication. Before replication of DNA can occur, the double strands need to unwind to form two separate strands, which serves as a template for the synthesis of new complementary strands.

In this manner, each new strand contains one template strand and one complementary strand, which forms two new double helix that is identical to the original strand. This two identical copies of DNA gets separated into two daughter cells, which is the essence of the DNA replication.

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3 years ago

In four o’clock plants, there are three phenotypes for flower color but only two alleles. In one population, q2 = 0.169, and the

Hatshy [7]

Answer:

Answer:

The correct answer would be 0.589

The Hardy-Weinberg equation is p + q = 1

In addition, the frequencies of p and q in a Hardy-Weinberg population remain the same generations over generations.

The value of q⁸ is given as 0.169

So, the value of q = ⇒ 0.411

Thus, the value of p = 1 - 0.411 ⇒ 0.589.

So, the expected value of p would be 0.589

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3 years ago

Read 2 more answers

How do biotic factors rely on abiotic and other biotic factors? PLEASE HELP!!

creativ13 [48]

Biotic Factors depend/rely on abiotic factors because living things (biotic) need nonliving things (abiotic) to survive. Biotic rely on other Biotic factors because they need the food and resources from other living things.

For example, we (biotic factors) need energy from the sun and oxygen/air ,which is abiotic factors, to live and grow. Just like plants (biotic) need the sun's energy (abiotic) to help it grow.
I hope u understand me. Sorry If u don't

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3 years ago