This example can be considered as ______________. A.Modifier gene  B.Gene redundancy  C.Co-dominance  D.Incomplete dominance

Q: What is the relationship between herbivore chewing specializations and plant diversity in the…

A: The Mesozoic, which means "middle animals," was a period when the world fauna altered dramatically…

Q: Some retroviruses that have a wide host range have been developed for use in treatment of diseases…

A: Retrovirus  as  a vector :-

Q: 37. Based on the figure below, please explain: a) why do plants maintain higher concentrations of…

A: Plant nutrition is the study of the synthetic elements and components that are vital for plant…

Q: A population of 2000 mice on an island includes 40% white-furred individuals, 50% brown-furred…

A: * 2000 mice population on an island includes 40% white-furred individuals and 50% brown-furred…

Q: What is the difference between a stimulus and a reaction?  Give an example of how our bodies employ…

A: Introduction A stimulus is a change in the environment is the stimulus or something that causes a…

Q: Mechanisms of how γ-ray and UV radiation induce mutations?

A: The mechanisms of how Gamma & UV rays induce mutations are discussed in step 2.

Q: Covid -19 virus is a RNA-virus that infects the throat cells. What does this mean? Why would the…

A: A virus with RNA as its genetic material. RNA can be double-stranded or single-stranded. Viruses are…

Q: In the Stoll egg count procedure , which acts as the diluent ? A. Ether В. HС C. NSS D. NaOH E.…

A: Introduction The Stoll egg count procedure is a method of estimating the number of hookworm eggs or…

Q: Your doctor has told you that you were recently infected with a PROVIRUS, and no matter what you do,…

A: Proviruses are genome of those viruses which are non active themselves and became active after…

Q: Which of the following intestinal flagellate is most consistent with the following descriptions ?…

A: Flagellated protozoa are found in the intestines of humans all over the world, with a high…

Q: Assuming all the NADH+H+ and FADH2 are used for oxidative phosphorylation, how many net ATP are made…

A: ATP or adenosine triphosphate is the energy containing molecule in living organisms. It can be…

Q: PrfA is a protein that serves as a global regulator of virulence genes in Listeria, a bacterium that…

A: The bacterium Listeria sp. is a pathogenic bacterium that is responsible for causing listeriosis.

Q: The infective stage of Entamoeba histolytica to man has A. Pseudopodia B. ingested red blood cells…

A: E. histolytica is cosmopolitan amoebic parasite which is found all over the world and infect 35- 50…

Q: In one or two words, explain the following statement: In liver, glucagon stimulates glycogen…

A: Metabolism comes under the category of chemical process in which food is converted into energy in…

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

A: As per our company guideline we are supposed to answer only first question or first 3 subparts of…

Q: You are given two data sets that provide counts of F1 and F2 offspring with given genders and…

A: Autosomal dominant inheritance refers to genetic conditions that occur when a variant is present in…

Q: 4th Quarter Activity 1: Draw atleast 6 examples of Plants which reproduced Sexually and Asexually.…

A: Plants usually follow the sexual, asexual mode or at times both as the of reproduction. The…

Q: Which of the following labeled structures is meristematic? 2

A: In plant biology, meristem is a particular type of tissue consisting of  small cells that can divide…

Q: Angela was born with a rare genetic disorder. Neither of her parents has the disease. Her older…

A: Rare disease  The disease which affects very less number or percentage of people in a population.

Q: A woman with type A blood has a child with type A blood. Which type of the following men could not…

A: The correct option is: Option C IB IB

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: 24. Assume that genes A and B are not linked. If the probability of allele A in a gamete is 1/2 and…

A: Human beings contain 23 pairs of chromosomes out of which 22 pairs are autosomes and one pair are…

Q: Table 4: Transgenic Organisms a Transgenic Organism Field Because obtained also mac insulin c…

A: Medicine recombinant hepatitis B vaccine produced by GM baker's yeast  Hepatitis B vaccine…

Q: Question 11 Match the following lipid vitamins with their deficiencies v Vitamin E A. diminished…

A: Lipid soluble vitamins and diseases associated with their deficiency.

Q: Purple flower color in pea plants is completely dominant to white flower color. A pea plant…

A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…

Q: Assume that you are responsible for decontaminating materials in a large hospital. How would you…

A: Harmful bacteria, mold spores, spoilage bacteria, virus, and other dangerous pollutants are…

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: Carnivores, such as lions, are dependent on photosynthesis to survive. Considering the organisms and…

A: Photosynthesis is vital for all life on the planet; the two plants and creatures rely upon it. The…

Q: Which activity decreases heart rate and force of contraction? sympathetic activation parasympathetic…

A: Sympathetic activation The sympathetic fibres are known as cardio accelerator fibres.  The fibres…

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: The sum of the years "at-risk" of these 12 courses is 102 students-years and there were 3…

A: Incidence basically tells us about the chances of a person being effected by a disease over a…

Q: To facilitate proper bacterial growth, the cells used to inoculate the agar growth medium in the…

A: Options C,D and E are correct.

Q: In your own words, discuss the life cycle of E. histolytica

A: Infection develops when mature cysts are consumed through feces-contaminated water or food. Cysts…

Q: To avoid back pain, a person should always have good posture. ( spinal vertebra and discs are…

A: When your spine is aligned properly, your body maintains a relatively straight line from your head…

Q: Question 5 According to "After the Storm," there is an enormous low oxygen zone in the Gulf of…

A: An ecosystem is essential to all life. Ecosystems rely on all of their elements to function…

Q: Questions 17-20 A student uses restriction enzymes to cut a DNA molecule into fragments. The…

A: 17) When the DNA is treated with restriction enzymes it cleaves into many fragments of different…

Q: A new species is discovered in which males care for offspring after birth, and females leaves the…

A: Most of the time we saw that females care  their offspring , but sometimes both the partner involve…

Q: B. Protozoan cysts C. Helminth eggs D. Entamoeba histolytica cysts E. Nematode egg

A: Parasites are the organisms that either stay on the surface of the human host or may enter into the…

Q: Mr. Santos is a Developmental Biologist, wants to study the growth and development of the three…

A: Ans13- Although amphibian gastrulation is considerably modified in comparison with that in animals…

Q: Based on the structure of the chromosomes, what stage of interphase could the above haploid cell be…

A: Interphase is the first stage of the cell cycle. During interphase, the cell grows and performs all…

Q: during hwat stage of meiosis do Centrosomes migrate to opposite poles

A: Meiosis is a type of cell division in which a parent cell divides into four genetically different…

Q: How many years will it take for a person with 24 μg% Pb (in fats) to have a level of 3 μg% ? a) 6…

A: 18 years

Q: Huntington's disease is an autosomal dominant condition in humans. The disease is often not…

A: The alleles are the alternative forms of a gene that are located on the same locas of a homologous…

Q: The volume of blood in the ventricle at the end of a systole or ejection period is known as

A: The cardiac cycle is the time period that begins with atrioventricular contraction and concludes…

Q: The Chioropiast oTwo membranes •I ntermembrane space is between them o Thin inside inner membrane (…

A:

Q: Direction: Analyze the situation and tell what limiting factor is being described. Choose in the box…

A: Type of limiting factors :-

Q: What specific evidence do paleoanthropologists cite to support the arguments that Neanderthals had a…

A: Paleoanthropologists consider that Neanderthals had propensity to interbred. The reasons for that…

Q: you visited a forest in North America and a forest in Japan at the same latitude (same climate) what…

A: There will be striking similarites in same latitudes are considered as following. Indigenous mammals…

Q: Eye color in Drosophila is determined by a gene is on the X chromosome, with the red-eye allele…

A: Each gene possesses two forms of alleles. These forms include a dominant allele and a recessive…

Q: Two potted plants were kept in an oxygen free environment in transparent containers, one in total…

A: Introduction By using the information given in the question we will find out whi one of the two…

Communication

Communication is a method of transferring information between two persons or organisms. Communication is possible using mutually understood behaviors such as signs, symbols, or language. In the year 1980, S. F. Scudder proposed communication theory. According to his ideas, all living beings on the earth communicate, but the methods of communication differ. Communication skills are now part of soft skills.