All EXCEPT which of the following statements are evidence that DNA, and not protein, is the genetic material in eukaryotes as well as bacteria? Group of answer choices DNA is located in the cell where the primary genetic function is known to occur. Introduction of a human DNA coding for insulin into bacteria results in bacterial cells that can produce human insulin All of these are evidence that DNA is the hereditary material in eukaryotes. Mice that are transgenic for DNA coding for rat growth hormone grow to be twice normal mouse size. UV light is most mutagenic at a wavelength at which DNA and RNA strongly absorb.

All EXCEPT which of the following statements are evidence that DNA, and not protein, is the genetic material in eukaryotes as well as bacteria? Group of answer choices DNA is located in the cell where the primary genetic function is known to occur. Introduction of a human DNA coding for insulin into bacteria results in bacterial cells that can produce human insulin All of these are evidence that DNA is the hereditary material in eukaryotes. Mice that are transgenic for DNA coding for rat growth hormone grow to be twice normal mouse size. UV light is most mutagenic at a wavelength at which DNA and RNA strongly absorb.

Human Heredity: Principles and Issues (MindTap Course List)

11th Edition

ISBN:9781305251052

Author:Michael Cummings

Publisher:Michael Cummings

Chapter15: Genomes And Genomics

Section: Chapter Questions

Problem 12QP: One unexpected result of the sequencing of the human genome was the finding that mutations in a...

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Which of the following mobile genetic elements is a retrotransposon, making up about 10% of the human genome, but no longer codes for a functional gene product (and is therefore a “pseudogene”)? the LINE-1 element (repeated up to 50,000 times in the human genome) the DNA-only transposons known as “jumping genes” (in corn) the avocado sunblotch viroid the typical transposon found in a bacterial chromosome the Alu sequence (repeated up to 1,000,000 times in the human genome)
One unexpected result of the sequencing of the human genome was the finding that mutations in a single gene can be responsible for multiple distinct disorders. For example, mutations in the RET gene can cause two different types of multiple endocrine neoplasias, familial medullary thyroid carcinoma, and Hirschsprung disease. How do you think mutations in a single gene can have such diverse effects?
When the human genome sequence was finally completed, scientists were surprised to discover that the genome contains far fewer genes than expected. How many genes are present in the human genome? Scientists have also found that there are many more different kinds of proteins in human cells than there are different genes in the genome. How can this be explained?
A certain section of the coding (sense) strand of some DNA looks like this: 5'- ATGGGCCACTCATCTTAG-3' It's known that a very small gene is contained in this section. Classify each of the possible mutations of this DNA shown in the table below. I Don't Know mutant DNA 5'- ATG GGCCACAGTTCTTAG-3' 5'- ATG GG CTCATCTTAG - 3' 5'- ATG GGCCACGCATCTTAG-3' Submit type of mutation (check all that apply) ооооо O point O silent O noisy ооооо insertion deletion insertion O deletion Opoint Osilent noisy insertion O deletion ооооо Opoint silent O noisy X S Ⓒ2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center Accessibility
In apoptosis, a process of programmed cell death, the cell undergoes controlled degradation of cellular components including nuclear DNA Researchers have noted that if the DNA is isolated from an apoptotic cell, it appears as distinct bands of multiples of approximately 145 bases in length. Why does this occur? Multiple Choice There is a specific DNase that digests DNA every 145 base pairs. DNA sequences that appear every 145 base pairs allows for easier DNA breakage. DNA that is wrapped around the histones is not being degraded. DNA is coated with transcription factors every 145 base pairs.
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Kree DNA has histone like proteins that wrap up in nucleosomes. The Kree have a core DNA length of 255 bp and a linker DNA of 45 bp. The Kree genome is made up of approximately 6x108 base pairs of DNA. Determine the number of nucleosomes in each nucleus.
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The two forms of Non-retroviral mobile DNA elements which are observable in huge numbers in the genomes of mammalian (incl. human) genomes are known as: Question 40 options: LINE & SINE/Alu sequences LINE sequences & IS elements SINE & Alu sequences transposons & retrotransposons jumping genes & deletors
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