1. What disease is caused by chromosomal mutations? When does the mutation occur? What chromosomes are affected? What are the consequences? 2. Diagram what would happen if sexual reproduction took pl At the molecular level, what is a mutation? Are all mutations harmful? What type of muta...
Explain why all mutations are not necessarily harmful. Does changing the sequence of nucleotides always result in a different amino acid sequence? Explain. Explain the differences between a point mu DNA polymerases from different organisms differ in the ...
Explain why all mutations are not necessarily harmful. Why is a balanced frequency of different alleles of a gene in a population more useful for the survival of a population facing environmental changes? Why is a balanced frequency of d...
Cucurbitacin B has been shown to inhibit the growth and proliferation of hormone receptor positive (ER+/PR+), HER2 overexpressing (HER2+), and triple negative (ER-/PR-/HER2-) cells, as well as cells with harmfulBRCA1mutations. A tiny amount of cucurbitacin B was found to halve tumor volu...
1.Understanding Mutations: - Mutations are sudden changes in the DNA sequence or chromosomal structure. They can occur naturally or be induced by external factors like radiation. 2.Analyzing the Options: -Option A: Harmful: Many mutations can lead to negative effects on the organism, such as di...
How many variants of the coronavirus are there? There are many circulating around the world, but health experts are primarily concerned with the emergence of three. As a virus infects people, it can mutate as it makes copies of itself. Some mutations can be harmful to a virus, causing it...
We’re not all clones of each other. Within the past several decades, science has gained a much greater understanding of the biological differences within the same species. Differences not believed to exist previously, or thought of as rare genetic mutations, or perhaps fringe theories concocted ...
Extracellular vesicles could be manufactured in the context of antiretroviral treatments, leading to harmful reactions in a diverse array of cells not directly targeted. Categorization of extracellular vesicles into at least eight functional types is possible, based on the varied effects they produce, ...
Is all mutations harmful? What is the difference between spontaneous and induced mutations and their effects? Explain why all mutations are not necessarily harmful. Define mutation as it relates to genes. Explain two specific types. What types of mutations increase with paternal age...
Why inheriting harmful mutations is likely to have more drastic effects than if you have a spontaneous mutation in somatic cell? Explain whether or not natural selection always favors the phenotype expressed by the dominant allele. Pro...