A neutral mutation_____ . a. has a pH of 7.0 b. has no effect on survival c. does not alter the DNA sequence

Q: In 2004, Hurricane Frances submerged several Caribbean islands, killing all of the brown anole…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: Which butterfly has a more active pigment-producingenzyme, the dark- or light-colored one?

A: Wing color in butterflies is an important determinant of their interaction with the surroundings.…

Q: Spontaneous mutations   a happen when the cell is exposed to UV light   b happen when the cell is…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: Free radical has been highly linked to cancer because it damages? A. DNA B. Mitochondria C. Cell…

A: Free radicals are unstable atoms that can cause cell damage, resulting in illness and aging. Free…

Q: Induced mutations

A:

Q: Why must a new flu vaccine be manufactured annually? A.) The flu causes mutations in the host cell…

A: Introduction  We are surrounded by various pathogens such as bacteria, viruses, fungus etc. Every…

Q: Cells in your stomach cells produce the digestive enzyme called pepsin. Cells in your bones do not…

A: Cells is considered to be the basic fundamental unit of life. Many cells come together to form…

Q: Cloning results in two organisms that are A both adult animals B genetically identical gentcially…

A: Cloning is the process of developing individuals with virtually identical DNA through natural or…

Q: p: Elephants have cells in their bodies. q: All cells have DNA. Therefore, elephants have DNA.

A: Note- Hello, As per Bartleby rules and regulations, we are supposed to answer only for first…

Q: Some genetic mutations can cause devastating diseases in humans. However, not all mutations result…

A: Gene is the segment of DNA (deoxyribonucleic acid) which is responsible for heredity and inheritance…

Q: A physicist name Dr Robert Bruce Banner was running some experiments in his lab using gamma rays.…

A: a. Gamma rays are a type of electromagnetic radiation which has a high concentration of energy and…

Q: Higher mutation rate in human sperm thanin human eggs WHY?

A: The mutation is a change in the DNA sequence, results from errors in "DNA replication" that occurs…

Q: D Question 9 Cancer can be described as [ Select ] v disease which results from V [ Select ] Occur…

A: Genes are the basis of genetic inheritance and they store genetic information passed on from the…

Q: Genes come in different versions called _________. What term describes the condition where the two…

A: Gregor Mendel is known as the Father of genetics and he discovered that traits/ characters are…

Q: 12. The smallest unit of genetic material which produces a phenotypic effect on mutation is A. Muton…

A: 12= Muton is the smallest unit of genetic material which produces a phenotypic effect on mutation.…

Q: loning produces organisms A that contain dangerous mutations В that multiply more rapidly than…

A: Cloning produce organism that  are genetically identical. Cloning produce organism that are formed…

Q: hat happens when one nucleiotide is lost or changed from the middle of a gene? Describe to me, or…

A: When a deoxyribonucleic acid factor is destroyed or altered in such the simplest way that the…

Q: Cancer cells are O clones of a single cell have a high mutation rate promote blood vessel growth.…

A: Cancer is basically a disease of uncontrolled cell division. Its development and progression are…

Q: Mutations are O a. largely predictable b.random always heritable O d. always lethal O e.beneficial…

A: Mutation are abrupt changes that appear unexpectedly . Mutations can be divided into :- A ) Germ…

Q: Observe the images above which show a portion of the normal and mutated version of the gene that…

A: Sickle cell anemia is an inherited red blood cell disorder in which there are fewer healthy red…

Q: Almonds are edible seeds that grow on trees. Wild almonds typically have a bitter taste caused by a…

A: Bitter almond comes from a different type of almond tree (Prunus amygdalus var. amara) and does…

Q: Genetically modified foods may contain high amounts of essential vitamins and minerals; however,…

A: Genetically modified foods (GM foods), also known as genetically engineered foods (GE foods) or…

Q: Radiation kills bacteria through. O A. inducing DNA fragmentation O B. inducing drought conditions O…

A: Introduction: Bacteria is a single celled prokaryotic organism. Their cell structure is simpler than…

Q: True or False? Mutations are always harmful to a cell or a virus. O True O False

A: A mutation is considered as a change in a DNA sequence. Mutations can be a result of DNA copying…

Q: . What causes mutations? a. The amino acids b. It's how you born c. Passed down by genetics d.…

A: 1) Mutations are any alternations caused in the genetic material of an organism, most of the…

Q: Which statement about mutations is true? O The effects of a mutation are constant; whether a…

A: Here,the answer is Mutations are random with respect to the adaptive needs of organisms because they…

Q: Vhich statement about DNA methylation is true? D It requires a histone methylase. D It involves the…

A: DNA is the genetic material. It stands for deoxyribonuceic acid.

Q: The hydra is a very small, simple animal that lives in water. During reproduction, a bud breaks off…

A: A bud is the type of asexual reproduction in Hydra. There is no sexual reproduction in Hydra. So…

Q: Cactus species have evolved to cope with hot dessert habitats by storing large amounts of water and…

A: The traits and the life adaptations of living organisms are largely influenced by different…

Q: Which statement is INCORRECT? (A) Proteins confer structural and functional properties to cells. B…

A: The DNA is the genetic material of most organisms that is a double standard helical structure of…

Q: Intro. Medical microbiologists believe that overuse of antibiotics in animal feed may select for…

A: Antibiotic resistance (ABR) occurs when bacteria evolve mechanisms that protect them from the…

Q: ng to the gro

A: Genetic is the branch of biology that deals with the study of heredity and evolution. The processes…

Q: - Antithrombin is a drug that is approved by the U.S. Food and Drug Administration (FDA) to treat…

A: Recombinant DNA technology is the genetic engineering technique that is based on developing a…

Q: 1. What is a mutation? A. the specific sequence of bases in a molecule of DNA B. a change in the…

A: A mutation arise spontaneously at low frequency owing to chemical instability of purine and…

Q: Variations in a trait: may have no effect on an organism. O might reduce the survival of an…

A: Variation in traits is something which individual will acquire from their parents through genetic…

Q: Vhich statement about DNA methylation is true? D It requires a histone methylase. D It involves the…

A: DNA methylation is a process in which methyl groups are attached to different bases of DNA with the…

Q: This picture shows normal blood cells, which are round, and sickle cells, which appear much longer.…

A: Sickle cell anemia is defined as an inherited red blood cell abnormality where there aren't enough…

Q: 1.Outside of a random mutation, the prion that causes Mad Cow was probably passed to other cows via…

A: Mad cow disease is a common name for Bovine spongiform encephalopathy (BSE). It is a…

Q: the mutations

A:

Q: t is points mutations.

A: A mutation may be a modification in a very deoxyribonucleic acid sequence. Mutations may end up from…

Q: Mutations are random, thus it is just by chance that a species will adapt fast enough to survive…

A: The DNA (deoxyribonucleic acid) is the genetic material of an organism. The DNA is inherited by the…

Q: 2. DNA is coiled & condensed into chromosomes so it can A. be packed into a small, organized space…

A: NOTE: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: 10 pros and cons of stem cells as way of treating diseases nowadays.

A: Introduction :- Stem cells are cells that have the ability to differentiate into a variety of…

Q: Cancer is a disease in which cellsSingle choice. 1. grow and divide uncontrollably 2. die before…

A: Cancer is a complex genetic disease in which several genes are involved in the development of…

Q: Domestic animals (e.g. dogs) are not the same as their wild ancestors (wolves) because a. humans…

A: Adaptation is the changes in behavior as well as modified characteristic features of living…

Q: Which statement is true about the evolution of the globin gene families? all of these O duplication…

A: Globin gene family : We know that globin is oxygen binding protein and has heme -containing proteins…

Q: The incidence of cancer ---- with age. a. increases b. decreases   8. Familial colon cancer ---…

A: Cancer is the uncontrolled cell division that is responsible for the development of abnormalities in…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.