Please Answer ASAP. Thank u. Genetically modified plants resistant to the herbicide glyphosphate contain a gene from Bacillus thuringiensis.  True  False

Q: 3. For a trait caused by a mitochondrial gene variant, there may be females that can transmit…

A: She displays heteroplasmy for its trait and she is the product of somatic mutataion. Heteroplasmy…

Q: 19 22 5, 2空 能。 21

A: Triploidy is a rare chromosomal abnormality in which fetuses are born with an extra set of…

Q: Select all that are true 1- traditional' (as nicknamed from the last 70-8- years) and organic…

A: Note: sorry please check that GOM must be written as GMO. Thank you! Introduction Farming is an…

Q: Oncogenes show a of mutation, while tumor suppressor genes show a of mutations. is the process by…

A: Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread…

Q: Consider the maternal effect gene that controls snail coiling where D = dextral, dominant, d =…

A: Shell coiling in snails can be dextral (coiling with the right hand) or sinistral (left hand…

Q: 13. For DNA, agarose is used as the main chemical to make the gel. What is the purpose of the buffer…

A: Agarose gel  Agarose gel is the polysaccharides which is used in the gel electrophoresis to separate…

Q: True or false?  wild type fast plants propagate mostly via self pollination   transfected…

A: Self-pollination is also known as autogamy is the transfer of pollen grain from anther to the stigma…

Q: A Staphylococcus aureus undergoes a lac operon mutation that prevents repression of structural genes…

A: Lac operon - Lac operon or lactose operon is the DNA segment that controls the metabolism of lactose…

Q: Which of the following is the deadliest genotype for the Tay Sachs allele? O t O Tt O TT

A: Tay-Sachs disease or TSD is a lysosomal storage disorder. The cause of this disorder is a mutation…

Q: expression. List two types of mutations that can explain this phenotype. Justify each of the…

A: Mutation means altering the nucleotide sequence of the genome in a living organism or virus or DNA.…

Q: Consider Patient 4 and Patient 5.  If patient 4 is female and patient 5 is a male, and they conceive…

A: Sickle cell anemia is a genetic disorder in which the blood cell of an organism shape changes into…

Q: A dwarf mouse is heterozygous at the Igf2 locus (one Igf2 allele, one Igf2 allele) and has 50% dwarf…

A: A genetic disorder or trait can be passed down from parent to child through gene mutations (changes)…

Q: Eleyotes have huge genomes and slower polymerases than bacteria, but could potentially replicate…

A: In eukaryotes there are 6 different types of DNA polymerases( alpha, beta, gama, Delta, epsilon,…

Q: 4b. Briefly describe the changes in gene expression that happen in the lac operon when lactose is…

A: 4b- lac operon: - Inducible system. - Both positive and negative regulation. - Involved in lactose…

Q: Please ASAP. Thank you. The endosymbiosis theory states that the DNA in chloroplasts and…

A: The theory states how does the eukaryote evolve from prokaryotes. The theory supports evolution.

Q: Required information Read the overview and complete the interactivities that follow. The plant,…

A: Inheritance is defined as the passing of traits from parent to offsprings.

Q: Please ASAP. Thank you. What is the mechanism of action for CRE  recombinase in the CRE-loxP system

A: Cre recombinase is tyrosine based enzyme and is derived from P1 bacteriophage. It uses topoisomerase…

Q: Tetrad analysis in Neurospora is described in Tool Box 6.1. In Neurospora, ser-6 is locate d to the…

A: Crossing over occurs during prophase I and involves the exchange of genetic material between…

Q: Need Help. Describe some genetic disorders caused by chromosomal abnormalities (e.g.,…

A: A genetic disorder is a health problem caused by one or more abnormalities in the genome. It can be…

Q: As described in Chapter 5, not all inherited traits are determined by nuclear genes (i.e., genes…

A: Nuclear transfer technology is used in animal cloning to produce the organisms which are genetically…

Q: Suppose an X-linked gene in mice exists as two alleles, B and b. X-chromosome inactivation, a…

A: Northern blotting is a technique in the molecular biology to study the gene expression. It is used…

Q: 5a. The table below summarizes expression of B-galactosidase (lacZ) and permease (lacY) from the lac…

A: 5a) Lac operon is an inducible operon that is expressed in the presence of a substance termed…

Q: Consider the maternal effect gene that controls snail coiling where D= dextral, dominant,…

A:

Q: Eleyotes have huge genomes and slower polymerases than bacteria, but could potentially replicate…

A: The DNA replication occurs within the nucleus of the eukaryotic cells and in the cytoplasm of the…

Q: The LEAST critical part of a plasmid needed to create a transgenic cow that expresses a foreign…

A: Transgenic cows are produced by DNA cloning methods in which a foreign gene is inserted into the…

Q: 4. A mutant strain of E. coli produces B-galactosidase in the presence and the absence of lactose.…

A: An operon is defined as a set of structural genes regulated by a common promoter in bacteria.

Q: dution to genetics made by researching the model organism Arabidopsis thaliana is en understanding…

A: Arabidopsis thaliana is used as a model organism because its usefulness in genomic studies.

Q: Autosomal recessive hyper IgE syndrome (AR-HIES) is an immunodeficiency disorder. The disorder is…

A: Autosomal Recessive Hyper IgE Syndrome (AR-HIES), also known as Job's syndrome, is a rare…

Q: Which of the following are true in regards to the SARS-CoV-2 RNA-dependent RNA polymerase? Select…

A: SARS-CoV-2 RNA-dependent RNA polymerase is an enzyme found in the concerned coronavirus and does the…