What would you say to a friend that mentioned that they cannot take X antibiotic because they have become resistant/immune to it?

Q: Why do we need several ways to measure species diversity

A: The word species diversity is self-explanatory inferring the variety of species in an ecosystem.…

Q: Question 13 Does intravenous nutrition always have to be given via a central vein? Question 14 Why…

A: The below mentioned are the answers

Q: Is there any situation in which DNA is made based on a RNA template? What is the enzyme involved?

A: Reverse Transcription PCR RT PCR is the modification in of the conventional PCR . Here the RNA…

Q: QUESTION 5 For an animal with a diploid genome that contains 36 pg of DNA, the nucleus of a somatic…

A: Cell cycle is the sequence of events taking place for the development and the growth of cell leading…

Q: A recently emerged virus has been transmitting and mutating rapidly in humans throughout the world.…

A: * Viruses can transmit and replicate faster and can multiply their genome within seconds if host is…

Q: What is the laboratory's policy in decontaminating the plates? Since the growth of H. pylori was…

A: Routine decontamination of lab countertops or paintings areas needs to occur frequently. Lab benches…

Q: If all of the offspring of a testcross have the same phenotype, the genotype of the unknown parent…

A: ANSWER) (c) Homozygous dominant If all the offspring of a test cross have the same phenotype, the…

Q: Identify one correct statement re. human papillomavirus in the followings:     HPV-6 causes…

A: There are more than 1 correct answers in the other choices.

Q: Which are the nucleotides "portions" that bind in the formation of nucleic acids? What is meant by…

A: Nucleic acids are chemical substances that occur naturally and serve as the fundamental…

Q: Why is Carotene more soluble, chlorophyll b least soluble?

A: Carotene helps chlorophyll by transmitting the amount of light absorbed by them. It is found in…

Q: AGUCAGUCAG The codon chart is shown below, what amino acid sequence does the MRNA sequence: 3'…

A: The production of peptide chain or protein from the mRNA is known as translation that occurs within…

Q: What are the three types of biodiversity?

A: Biodiversity means the richness and variety if life on earth. Biodiversity holds ecological and…

Q: You successfully isolate an hsf2/hsf2; hsf3/hsf3 double mutant stock. You cross this plant to an…

A: 40 plants

Q: Distinguish between photosystem - I and Photosystem – II.

A: Photosynthetic photosystem I (photosystem I): This photosystem is made up of pigment molecules that…

Q: If population size of Population 1 increases to become similar to that of Population 2, what do you…

A: Heterozygosity is the combination of different alleles present in the population, the combination…

Q: 2- The odorant-binding protein (OBP) was described in rat and cow as a lipocalin that binds odorants…

A: Abstract NGAL (neutrophil gelatinase-associated lipocalin) also known as lcn2 or siderochalin is…

Q: Florida Scrub Jays live in extended family groups in which one pair breeds and all of their…

A: Distribution of individuals or plants in a particular area forms  different types of pattern. This…

Q: (g) The figure given below represents an experiment to demonstrate a particular aspect of…

A: Photosynthesis  The process by which plant make their own food by utilising inorganic materials and…

Q: Deserts are commonly found around the world at 30 degrees latitude north and south of the equator.…

A: Answer is cool, dry air sinks to the ground at these latitudes

Q: Why is plant apparency related to its chemical protection from herbivores? Why do some predators…

A: Introduction Plant-apparency is a hypothesis also known as Plant defense theory that explains that…

Q: 1. Which of the following terns refers to both the movement of a ribosome along a piece of MRNA and…

A: A karyotype test examines the size, structure, and amount of chromosomes in your body. The sections…

Q: How did the 1918 flu become named the "“Spanish Flu"?

A: Spanish flu: One of the worst calamities in civilization is the H1N1 influenza virus also known as…

Q: The coconut water from tender coconut is A. cellular endosperm. B. free nuclear endosperm. C. both…

A: Coconut is an edible fruit found in the tropical areas it is a species of the palm family. It has…

Q: How is the biology of onychophorans related to their distribution?

A: Comparative anatomy is the study of the "similarities and dissimilarities" between various objects.…

Q: Many polychaetes (segmented worms) that live in tubes decorate them with debris that they find…

A: Polychaetes are the diverse and abundant group of the various segmented worms. They are commonly…

Q: In eukaryotes, the regulatory inputs have been amplified compared to prokaryotes, and a typical gene…

A: In eukaryotes, the process of the flow of genetic information of DNA into forming a functional…

Q: Select the properties that apply to the secondary structure beta-pleated sheets (select all that…

A: Beta pleated sheets are formed during the secondary structure formation of the protein In this there…

Q: Risk factors for prostate cancer includes all of the following, except Older age (over 65 years old)…

A: Cancer is a fatal disease that has both physical and mental consequences for a person. Cancer can…

Q: Calculate the reservoir volume filtered in an affinity absorption system plasma filtrate flows…

A: Stream rate Q is characterized to be the volume of liquid passing by some area through a region…

Q: Is there any situation in which DNA is made based on a RNA template? What is the enzyme involved?

A: Formation of DNA is a very complex and delicate process which has many steps and enzymes involved in…

Q: What is redeployment in developmental biology?

A: Evolution describes the gradual transformation of organisms from their rudimentary beginnings to…

Q: Compare and contrast cortisol vs. catecholamine release in response to stress

A: Both Cortisol and Catecholamine are stress hormones. They are chemical messenger present in the…

Q: Snow geese (Chen caerulescens) come in two color types, white “snows” and “blues” with dark bodies.…

A: Hardy-Weinberg Equilibrium is a concept that serves as a benchmark for researchers to analyze gene…

Q: 9. Proteins synthesized in the rough endoplasmic reticulum are most often intended for: A. packaging…

A: The correct option is E.

Q: Which of the following is true based on this table? A.) C is recessive and M is dominant B.) M is…

A: D.) C is dominant in population 1 and M is dominant in population 2 .

Q: What Enterobacteriaceae are of medical significance? List and describe the infections caused by…

A: Enterobacteriaceae are gram negetive bacteria group that includes Enterobacter, Salmonella ,…

Q: In the topic about ' The Basic Concepts of Evolutionary Relationships ' what are the 3 concepts you…

A: Introduction The evolutionary relationship refers to the organisms that are alive today have…

Q: Sequentially describe the five goals (attachment, entry, replication, assembly and release) of…

A: Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most common…

Q: Snow geese (Chen caerulescens) come in two color types, white “snows” and “blues” with dark bodies.…

A: Coloration is controlled by single gene.  Dark blue = D ( dominant) = p  White snow = d…

Q: F1 Generation Cross F2 Generation (at least 500 flies) F1 red-eyed females x white-eyed males 50% of…

A: 21. ANSWER;- C) Dominance Explain;-  The fact or condition of being prevailing, for example, human…

Q: What are respectively some remarkable functions of myosin, CD4, albumin, keratin, immunoglobulin,…

A: * Myosin is a  molecular motor that is a protein which convert chemical energy into mechanical…

Q: Draw the life cyle of Plasmodium spp. 2. Draw the ring form and gametocyte form

A: Plasmodium is a parasitic protozoan of the Apicomplexa and Aconoidasida families. Plasmodium has…

Q: Which of the following intestinal flagella has a jerky motility ?

A: Jerky motility also known as Twitching motility is a form of crawling bacterial motility used to…

Q: Which hominin existed for the longest time on earth? 2. Which hominins lived in the same area at the…

A: Answer- Homo erectus.    Homo erectus is a huge success story. Fossil evidence for H. erectus…

Q: Which of the following parasite is easily recovered through the Brine Flotation ? 1. Clonorchis II.…

A: Hookworm and Schistosoma are the parasites which are easily recovered through "Brine Flotation". So…

Q: What do you think is the trade – off, if any, during prey capture of velvet worms?

A: Onychophora is known as velvet worm. They are soft-bodied insects.

Q: The goldenrod gall fly lays its eggs on the goldenrod plant.  The larval fly causes the plant to…

A: All the living organisms are included in the biotic factors. All the non living factors that are…

Q: Explain the importance of pollinator constancy to the flower.

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

Q: Method of parasite egg recovery when the stool sample came from animals: A. FECT B. AECT C. ZnS04…

A: Floatation is characterized as the phenomenon that is connected with the overall buoyancy of the…

Q: Describe how the cellular juctions and the extracellular matrix may lead to the formation of cancer

A: Cancer is a large term for a variety of disorders characterized by the uncontrollable division of…