Answered: Covid-19 variants is an example of…

Covid-19 variants is an example of evolution in response to environmental change. Using another example, explain how an environmental change can lead to evolution.

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter14: Human Inheritance

Section: Chapter Questions

Problem 11SA

See similar textbooks

Related questions

Q: The fossils of extinct giant animals that Darwin found in Argentina, provided evidence that ... Grou...

A: Charles Darwin (1809-1882 A.D.), an English naturalist proposed the theory of Natural Selection He w...

Q: DIRECTIONS: When humans burn fossil fuels, sulfur dioxide (SO2) and nitrogen oxides (NO,) are releas...

A: Introduction: The ecosystem is a whole biotic community i.e. the living components, in a given area ...

Q: What are some causes of hypersecretion of hormones? O Tumors O None of these is correct O Atrophy of...

A: Tumors A tumour is a swelling or pathological enlargement caused by an excess of cell growth and div...

Q: Differentiate the intermandibular joint of the horse, ox, sheep, goat and pig.

A: Intermandibular joints are joints specifically associated with biting herbivory and present between ...

Q: Task 3: Agarose Gel Electrophoresis Your amplicon from PCR was subjected to AGE for analysis. You a...

A: Introduction The polymerase chain reaction (PCR) is a technique for amplifying DNA sequences in the ...

Q: In Neurospora, the mutant stp exhibits erratic stop-andstart growth. The mutant site is known to be ...

A: mtDNA stands for mitochondrial DNA. If an stp strain is used as the female parent in a cross with a...

Q: What is necessary for a chromosome bridge to occur? a. centromeres are necessary b. ...

A: Introduction Chromosomes are DNA-carrying structures found in cells' nuclei. The material in which g...

Q: Give the uses/functions and images of each apparatuses Basic Laboratory Equipment Uses/Functions ...

A: Antibiotic discs are used in microbiological studies to observe the effects of various antibiotics o...

Q: Which of the following is an example of evolution co-opting a ready-made structure for another use? ...

A: Some scientists like Darwin believe that evolution is a occurred through a series of small, gradual ...

Q: Importance of the variabilities in cell shape to cell use/function. with Illustrations if needed

A: Cell shape affects the type of function a cell can perform. For example, cells that are shaped like ...

Q: Construct a phylogeny in the form of a simple cladogram with the ten candies shown on slide A. The t...

A: The diagrammatic representation utilized in cladistics to find out the connections among various liv...

Q: Parts of the Microscope 20. 19. 2. 18. 3. 17. 4. 16. 5. 15. 6. 14. 7. 13. 8. 12. 11. 10. 9.

A: It is a phase contrast microscope. It is a light microscope and it is used to enhance the contrast o...

Q: The names of the muscles can indicate all of the following, EXCEPT ___________. a.myofibril numbers...

A: Question 1) Answer : Option (a) is correct. - myofibril numbers of the muscle.

Q: embedded

A: The Uteroplacental circulation is the vascular contact that is present between the uterus and the fo...

Q: Which of these compounds will cross the cell membrane without the aid of a membrane transport protei...

A: There are few important points that should kept in mind: The plasma membrane exhibits selectively p...

Q: signaling molecule from the ZPA?

A: The SHH gene provides instructions for making a protein called Sonic Hedgehog. This protein functio...

Q: Under conditions where cellular ATP levels are high the rate of electron transport in mitochondria s...

A: Option A-high pH gradient slows proton pumping, which in turn slows electron transport.

Q: 1. How gene therapy or cell therapy can help cure diseases?

A: Deoxyribose Nucleic Acid is the form in which genetic information is stored in the cell (DNA). This ...

Q: Question 1: Most (but not all) of the important functional groups on biological molecules a. contain...

A: Functional groups are group of atoms that forms parts of molecules and give specific properties to t...

Q: Directions: Label the processes of ACTIVITY 2 phosphorus cycle from A to J. Choose the correct proce...

A: Introduction :- Phosphorus is an essential nutrient for all living organisms. It is an important com...

Q: What is the most common neurotransmitter used between neurons? O None of these is correct DNA O Aldo...

A: Answer : Option (1) - none of these is correct.

Q: how mutations can be repaired ?

A: Introduction: When it comes to its base makeup and DNA sequence, the genetic macromolecule known as ...

Q: A. B. CH С. O The location marked with the red A. O The location marked with the red B. The location...

A: The genes are the units of heredity of a cell or an organism. The gene is present in the form of tri...

Q: 43. New peonies, perennial plants that produce showy propagated from the parent plant by dividing co...

A: Introduction A perennial plant, sometimes known as a two-year plant, is one that lives for more tha...

Q: 1a-Farmers often use pesticides to kill insects to protect their crops. However, insect populations ...

A: Pesticides can easily debase soil, water, turf, and other vegetation. As well as killing pests or we...

Q: How did mendel prove the genotypes of F1 plants?

A: Mendel performed this genetic experiment using the common pea plant. He observed that these pea plan...

Q: the vapor phase concentration in ppm(v)?

A: Vapour phase concentration is the amount of water vapor present in a unit volume of air, usually exp...

Q: Farmers often use pesticides to kill insects to protect their crops. However, insect populations wil...

A: Pesticides are the chemical compounds, which are used to get rid from the harmful insects from crops...

Q: ou add an NLS to a protein that is normally localized to the nucleus. What is the result of this add...

A: Nuclear localization signal or sequence (NLS) is an amino acid sequence that are useful for the pro...

Q: Salamanders can regenerate limbs, but only under certain conditions. a) What protein can substitute ...

A: Nerve Growth Factor (NGF) is able to induce salamander limb regeneration when injected into cells th...

Q: 3. How did the different techniques enrich for the following groups of bacteria? Thermoduric Benzoat...

A: Enrichment techniques These are the techniques that are used to culture particular microorganisms in...

Q: A C D F

A: Thoracic radiograph is a radiographic technique for imaging and examining the thoracic cavity so tha...

Q: Count the significant digits in each of these measurements: number of significant digits ? measureme...

A: Rules for significant digits: All non zero digits are significant digits. The zeroes between the si...

Q: Match the pattern of inheritance to the appropriate term. Group of answer choices 1. Recessive epi...

A: Heterozygotes having different alleles show better survival in many cases. This is called heterozyg...

Q: w

Q: Describe how bacteria can be made to produce human insulin and Differentiate type 1 and type 2 enzym...

A: INTRODUCTION The bacteria are producing the most useful chemical components mainly antibiotics and ...

Q: Complete the table to characterize the morphological variations on the following: The Speci...

Q: Please answer fast AFFINITY CHROMATOGRAPHY a) Explain the mechanism by which the CB column binds L...

A: A) Affinity chromatography based upon - molecular interactions. Affinity is indirectly proportional...

Q: How do you determine which of the two main first phalanges in the ox are of the third or fourth digi...

A: The phalanges (digits) of the hand and legs are the group of small bones that belongs to the bony of...

Q: 4. A patient With food indigestion has been screened and dlagnosed with steatorrhea (the excretion o...

A: Solution: Steatorrhea: it is a condition in which undigested fat are excreted out through faeces. C...

Q: n a few short sentences, explain what Descent with Modification means. (Use your own words).

A: One of the branches in science that deals with the study of genetic material as well as heredity can...

Q: School - Dan. AClassroom What's Your Guardi. V Authentic Italian Re YouTube ver sheet ☆回 Add-ons Hel...

Q: Give the differences between mammalian and frog ovaries

A: The ovaries are the female gonads, i.e., the primary female reproductive organs. These glands have t...

Q: How and when do reactions occur?

Q: Which is the 3' end of this DNA stand? A. B. CH С. O The location marked with the red A. O The locat...

A: DNA (Deoxyribonucleic acid) and RNA are two examples of nucleic acids (Ribonucleic acid). DNA replic...

Q: Ascaris is good for chromosomal identification because a. Mitosis occurs every 0.5 seconds....

A: Ascaris is a type of roundworm.

Q: [SELECT ALL THAT APPLIES] A prokaryotic ribosome is made up of the containing two subunits viz. the ...

A: Biofilms are multicellular communities made up of bacteria wrapped in a non-crystalline extracellula...

Q: Aristotle was known for in early 1900’s?

A: Aristotle is one of the Founders of Biology. Aristotle visited Lesvos in the 4th century BC, an Aege...

Q: Where is information stored in DNA? O In the carbons of deoxyribose sugar O In the order of the nitr...

A: Answer ; Option 3 is correct. - in the sugar phosphate backbone.

Q: Flow Char

A: The ecosystem on the earth is a cooperative space between the biotic and abiotic factors. All these ...

Concept explainers

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.

Question

Covid-19 variants is an example of evolution in response to environmental change. Using another example, explain how an environmental change can lead to evolution.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

Briefly discuss (using three sentences) how the concepts and/or techniques in molecular biology are applied in COVID-19 pandemic, (Note: please answer with proper grammar for it to be easily understood since if the presentation of arguments are chaotic the point of the answer would be hard to understand.)
What are the different genetic markers that genome-wide association studies (GWAS) employ? How can scientists use this data to calculate the disease risk associated with each variation?
why there are so many variants for this gene, MC4R. What sort of selection process might be in play here? Explain your reasoning?
Based on genotyping, comparative genomics, phylogenetics and using the tools of bioinformatics, explain why it can be confirmed that the COVID-19 virus was NOT developed as a biological weapon and/or artificially released by a laboratory either accidentally or for nefarious purposes.
Traditional gene mapping has been applied successfully to a variety of organisms including yeast, fungi, maize, and Drosophila. However, human gene mapping has only recently shared a similar spotlight. What factors have delayed the application of traditional gene-mapping techniques in humans?
Why is targeting a medication like BiDil at African-Americans a flawed idea from an evolutionary genomics perspective?
DNA from a strain of Bacillus subtilis with the genotype trp+ tyr+ was used to transform a recipient strain with the genotype trp− tyr−. The following numbers of transformed cells were recovered: Genotype Number of transformed cells trp+ tyr− 154 trp− tyr+ 312 trp+ tyr+ 354 What do these results suggest about the linkage of the trp and tyr genes?
What is the utility of understanding the genetic basis of susceptibility to COVID-19 for medicine and public health? Can you think of a potential application of this knowledge?
If you had the ability to do gene editing with ONE gene for the betterment of human kind, which one would you choose, and why? Assume you could either change an abnormal allele associated with a disease, such as the cystin gene associated with Cystic Fibrosis to its normal wild type, or add a pre-existing human allele to a genome.
the forward primer used in this experiment incorporates part of the cell recognition site, GGCC. How is this different from the sequence of the human TAS2R38 gene? What characteristic of this PCR reaction allows the primer sequence to override the natural gene sequence? Draw a diagram to support your contention.
why is the tas2r38 gene also called the ptc gene
What is the main purpose of genome-wide association studies (GWAS)? How can information from GWAS be used to inform scientists and physicians about genetic diseases?