6. What was the population of the country during 2019? O 101,745,321 O 119,364,970 244,431,512

Q: a. 5 Ends b3 Ends c. Hydrogen Bond d. A Nucleotide e. Deoxyribose Sugar f. Phosphate 9. Each base…

A: DNA is also known as the oxy ribonucleic acid. It is present in all the prokaryotes and eukaryotes…

Q: Explain the roles DNA repair, cell cycle control and inflammation that play in the transformation…

A: There are few points that should kept in mind : DNA repair : Mechanisms for DNA repairing are…

Q: Alzheimer’s.

A:

Q: HIV1/2 refers to A. HIV antigen 1 and 2 B. HIV antibody 1 and 2

A: Introduction The human immunodeficiency virus (HIV) is a virus that causes infection in humans. By…

Q: Aspartate and phenyalanine become apartate and isoleucine

A:

Q: 11.Which of the following blood vessels does not carry oxygenated blood?

A: Oxygenated and deoxygenated blood Oxygenated blood is the blood that contains oxygen or also called…

Q: Which statement best describes cellular respiration? it is the conversion of food energy into a more…

A: Answer is 1st option correct

Q: How does KU proteins promote DNA repair during mitosis? Explain.

A: The Ku proteins bind to the linear phage DNA ends and induce LigD to ligate the ends, resulting in a…

Q: How is maternal inheritance different from the segregation Mendel observed for nuclear genes

A: The maternal inheritance is different from the segregation that Mendel observed for nuclear genes.…

Q: Flagellate protozoans live in the guts of termites. The flagellates break down the cellulose that…

A: Flagellate protozoans are free-living, non-photosynthetic protozoans. These lives inside the gut of…

Q: How does carbon enter the atmosphere? Burning fossil fuels Cellular respiration O Both A and B…

A: Introduction :- An atmosphere is a layer (or layers) of gas that surrounds a planet and is held in…

Q: The wound healing response involves all the following EXCEPT (choose the most incorrect answer):…

A: * Blood clotting is important process which prevents excessive blood loss when a blood vessel is…

Q: The summer is not optimal for grape growing and you're searching in your memory for something…

A: Plant hormones are specific chemical molecules that plants make to regulate their growth and…

Q: In guine pigs, rough coat (R) is dominant to smooth coat (r). What is the expected percentage of…

A: ANSWER';- 50% Explain;- A heterozygous guinea pig (Rr) and homozygous passive guinea pig (RR) have a…

Q: You give a good overview of sexual and asexual reproduction in fungi. However, which one is more…

A: Fungi can reproduce both sexually and asexually. Imperfect fungus reproduce only asexually, whereas…

Q: 1. What shapes your understanding of what is male and female?

A: The human body is a very complex creature made up of several systems. Each system in the human body…

Q: Please answer fast and all 1. Outline how external environmental factors can affect the stability…

A: Lichen is a symbiotic relationship between algae and fungi. Algae prepares its  food for itself and…

Q: A. Explain one reason why a farmer or home gardener might want to use a commercial mycorrhizae…

A: Plant roots and fungi form a symbiotic relationship known as mycorrhizae. Their main function is to…

Q: 1. Length of fur is also genetically determined. The allele L produces long fur and its…

A: * Given that Length of fur is Genetically determined. *The allele L produce long fur and another…

Q: Why do you think it is called indirect ELISA?

A: ELISA is used to detect the antigens or proteins by using specific antibodies against them.…

Q: True or false. The speciation of ratites into different lineages including emus, cassowaries,…

A: True or false. The speciation of ratites into different lineages including emus, cassowaries,…

Q: You are studying your favorite (hypothetical) bacteriophage named M277. It infects E. coli and stays…

A: *Viruses are specific in their species and they will effect every species on earth *The lytic cycle…

Q: An inherited characteristic that increases an organism's ability to survive and reproduce in its…

A: Adaptation:  Biological fitness influences the rate of evolution as measured by changes in gene…

Q: Which of the following was part of the ozone depletion problem? O Mining waste Chlorofluorocarbons…

A: The thinning of the ozone layer in the upper atmosphere is referred to as ozone layer depletion.…

Q: E ion A formula for a cough syrup contains 1/9 gr of codeine phosphate per teaspoonful. How many…

A: 1 teaspoon= 5 ml  1.5 pint = 852 ml  cough syrup contains 179 gm of codeine phosphate per…

Q: 1. The impact of diet on an individual may vary depending on the individual's genetic makeup. II.…

A: Nutrigenomics is the branch of science that investigates the link between nutrition and changes in…

Q: Arrange the following list into the correct sequence for part of the cycle of a retrovirus: 1. dsDNA…

A: Retro viruses are a special kind of viruses that have reverse flow of genetic information. That is…

Q: Differentiate Bone and Cartilage on the basis of the matrix present in these connective tissues.

A: Introduction - Cartilage does not have any blood vessels, whereas bone does. Bones are innervated,…

Q: the humoral response, some B cells differentiate into plasma cells. What do plasma cells produce in…

A: The humoral immune system interacts with antigens obtained from pathogens. These are freely…

Q: Arrange the statements in their proper order by writing the corresponding letter (e.g. A) for each…

A: * Gene activation and inactivation are the complicated and  multistep which are the controlled…

Q: Question 12 A student performing a biological specimen studies using cancer cells, wants to check…

A: methyl orange is used as indicator, this value is also known as the m-value. The method is suitable…

Q: The following is/are true about plate count EXCEPT a.   A plate count is a count of viable or live…

A: The following is/are true about plate count EXCEPT a. A plate count is a count of viable or live…

Q: What is the coliform test when is it used? What is its purpose? How does it function? What are the…

A: All water that is naturally exposed to the atmosphere, such as rivers, lakes, and reservoirs. It is…

Q: * 3. If 612,300 individuals died on the same year, what was the death rate? 0.25% 0.5% 1.5% 2%

A: The population is the collection of all individuals of a particular species that are located in a…

Q: Comparative genome analysis of Modern human, Neanderthal and Denisovan genomes by Joshua Akey and…

A: Comparative genome analysis of Modern human, Neanderthal and Denisovan genomes by Joshua Akey and…

Q: Write the correct letter before the number for the best description of the different reproductive…

A: Biological species concept defines organisms as being, or not being of the same of the same species…

Q: The number of new viruses released during the viral replication process is known as a. Burst size…

A: Viruses are microscopic infectious agents that invade living host cells and infect their bodies by…

Q: enzymes ECORI and HINDIII are called "compatible" enzymes. DNA cut with these enzymes can be ligated…

A: Restriction Endonucleases Restriction endonucleases or restriction enzymes are the enzymes that can…

Q: A. What are the benefits of shallow rooting and showy inflorescences to desert plants?"

A: *NOTE: Kindly repost for other questions Dear Student as per the guidelines we are supposed to…

Q: Can you curl your tongue? Tongue-curling in humans (T) is a dominant genetic trait. Derek can curl…

A: Introduction  Each parent gives each child two copies of each gene, known as alleles. If a gene's…

Q: Enumerate the specific function of the Ear ossicles and the Eustachian tube.

A: Introduction - The ear is an organ that allows humans to hear and, in mammals, to maintain body…

Q: Many animals have the p53 gene that makes a protein that regulates the cell cycle and helps prevent…

A: Let us rank the species according to the percentage similarity (Highest similarity -1; lowest…

Q: GQ#15: What do the following terms mean? Write your best answer on the space provided after each…

A: Evolution is the change in characteristics pf species from generation to generation. There are four…

Q: Alternative splicing of the same pre-mRNA produces two isoforms.

A: 30) During RNA splicing , the introns are precisely excised and exons are ligated together. However…

Q: The following DNA sequence is a bacterial promoter with numbered nucleotides. The 3' end is the…

A: Which nucleotide number is the 5' end of 35 site-     T   Which nucleotide number is the 3' end of…

Q: In people, the trait for colorblindness (Xb) is a recessive sex linked trait and normal vision (XB)…

A: Introduction:- Color blindness is the inability to distinguish between the three primary colours of…

Q: If you mated an F' bacterial cell with lacl+ lacP+ lacO+ lacZ+ lacY+ on the bacterial chromosome and…

A: β-galactosidase gene (PbBGal2A) from Paenibacillus barengoltzii expressed in E. coli; the enzyme…

Q: 1. Methylation of DNA and acetylation of histones are inversely correlated. II. Methylation and…

A: The simplest physical as well functional component of heredity is the gene. DNA can be referred to…

Q: Using the formulae for dsDNA to calculate g/mol: You have a 4110 bp cloning vector Want to ligate a…

A: The average weight of a single DNA bp is 650 daltons. This can also be represented as 650 g/mol (=…

Q: Using the food web pictured below, answer the following question. What would happen to the mussel…

A: Introduction - A food web is a graphical representation of what-eats-what in an ecological community…