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A: Mutation It can happen as a result of mistakes in DNA copying all through cell division, ionising ra...
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A: There are four nucleotide bases in DNA, namely- Adenine (A), Thymine(T), Cytosine (C) and Guanine (G...
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A: *NOTE: Kindly repost for other questions. Dear Student as per the guidelines we are supposed to answ...
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A: Answer :- The probability of purple flowers offspring if purple flowers are dominant to white flower...
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A: Bacterial growth are equated to cell number- one bacteria divides into two, then these two produce f...
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A: Induced mutation occur after treatment of organism with mutagen. Spontaneous mutation occur as a res...
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A: All the options are correct.
Q: "Kindly answer this and make an explanation. That will be my reviewer."
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A: Introduction Genetic Engineering:- It is the process of using recombinant DNA (rDNA) technology to a...
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A: Answer:
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A: An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and...
Q: In what ways does the double helix explain the essential properties of a gene? What are Chargaff’s r...
A: DNA: Deoxyribonucleic acid is a kind of deoxyribonucleic acid.DNA is a polymer made up of two polynu...
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A: A mutation is an important evolutionary force as it affects the frequency of particular alleles with...
Q: 1. In your own understanding, why is the trophozoite form of Trichomonas vaginalis considered as the...
A: Trichomonas vaginalis is a protozoan which causes disease named trichomoniasis. It is considered as ...
Q: Explain the preferable microscope settings for studying fertilization & maturation in Ascaris eggs.
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Q: Besides the XY system, are there other sex determination systems?
A: Some animals have a different sex determination system than the XY system, which is described above.
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A: Lamarck's theory of evolution is the 1st theory of evolution which was proposed by Jean Baptiste de ...
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Q: Which of the following statements correctly describes how cells progress through the various stages ...
A: Cell cycle: cell cycle usually completed in following stages such as G1, S, G2, and M phase.
Q: When a radio-isotope in a fossil with a half-life of 4,000 years has been reduced to 25% of its orig...
A: Scientists use a clock to calculate the date a rock or fossil was generated in order to ascertain it...
Q: /hat is an effect of drinking too much water? Multiple Choice Osmoreceptors gain water and swell; AD...
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Q: The force responsible for stagnation of blood in the lower body tissues is electrical. * O TRUE O Fa...
A: Answer 1- false reason : stagnation of blood in lower body tissue is physical and mechanical. Sta...
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