2. Suppose the following base sequence was found in a 20-base DNA polymer. C-A-G-T-T-A-A-G-G-T-C-C-T-A-G-G-T-T a. What would be the bases in the complementary strand of DNA? b. What would be the mRNA strand transcribed? c. What would be the corresponding tRNA anticodons? d. What are the amino acids coded by the transcribed mRNA?

Q: How do you think the evolution of mammals (including the emergence of humans) might have been…

A: Mammals evolved from members of the reptile order Therapsida during the Triassic Period…

Q: The Earth’s atmosphere consists of 78% nitrogen. Why do you think that plants and animals can’t use…

A: Earth’s atmosphere contains a huge amount of nitrogen gas. But this nitrogen is unavailable to…

Q: 4. Which one of the following is NOT a nonessential amino acid? A. Alanine B. Cysteine C. Proline D.…

A: 4 Question) Which of the following is not a non essential aminoacid? Answer ) D.  Methionine is a…

Q: Imagine a new viral infection has emerged in the southwestern U.S. The virus has distinct surface…

A: The immune response happens via cytotoxic cells, Interferons and antibodies. The virus invades the…

Q: 31) Leeches are important in research because they have the ability: a) to form a Cocoon b) to…

A: * Annelids are segmented worm characterized by presence of body cavity and setae and a body segments…

Q: How is the chromosome region where the centromere is located called? How are chromosomes classified…

A: Introduction - A centromere is a restricted section of a chromosome that divides it into two arms (p…

Q: Sometimes, the young ones born have an extremely different set of eyes or limbs. Give a relevant…

A: The abnormalities in the development of organs in the newborn may result due to various reasons.…

Q: Vhat is the driving force behind divergent evolution? Explain.

A: Divergent evolution happens when a populace of animals or plants is parted into two gatherings by a…

Q: How to detect cancer? What are a few approaches to treat cancer?

A: Cancer can be detected in its early stages, and early detection is critical for successful…

Q: Match the following descriptions with the correct lipid-based compounds:

A: A lipid is any of various organic compounds that are insoluble in water

Q: Which of the following hormone helps in the secretion of HCL from stomach? a) Gastrin b) Secretin c)…

A: To function properly, the body usually define that the have various parts must coordinate. This…

Q: Well firm - limited smooth bulge on the hard palate of this 67 year old woman, painless so what is…

A: Introduction - Cancer is a broad term that describes a variety of disorders characterised by the…

Q: Intermediate filaments help protect animal cells from mechanical stress because - Filaments remain…

A: Introduction A protein filament is a long strand of monomers of protein found in hair, muscle, and…

Q: Describe the structure of a glomeromycete fungus.

A: The given genera include Glomus, Acaulospora, and Gigaspora. The transfer of nutrients occurs…

Q: Characteristics of Life / Living Things of a dandelion.

A: Dandelion  It is a species of plant and belong to the phylum of angiosperms.

Q: What is the shape of the bacteria in the pictures under microscope ( Cocci or Bacilli ) and why with…

A: The shape of the bacteria given in the slide is Bacillus, because bacillus bacteria are rod-shaped.…

Q: What is the shape of the bacteria in the pictures under microscope ( Cocci or Bacilli ) and why with…

A: * The shapes of bacteria is of  four types spherical (cocci) rod (bacilli) spiral (spirilla) comma…

Q: b) Carbon monoxide (CO), also known as the "silent killer", is a colorless, odorless, tasteless gas…

A: * carbon monoxide is a colourless and odourless gas and tasteless and it is called as silent killer.…

Q: What criteria or features are used to identify each chromosome by number?

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

Q: 1.) Time to harvest a crop is often determined by changes that takes place in the economic part of…

A: Harvesting is the process of eliminating whole plants or economically valuable sections once they…

Q: Which of the following are characteristics of a temperate forest? Check all that apply.

A: A temperate forest is a forest  that found between the tropical and boreal regions, located in the…

Q: How many phosphates, deoxyribose and nitrogenous bases are there in a DNA that has 15

A: DNA is a polymer of nucleotides. Two DNA strands lie side by side with their complementary bases…

Q: The erythrocyte sedimentation rate (heaviness) test of a blood sample is often used as a diagnosis…

A:

Q: Which of the following hormone helps in the secretion of HCL from stomach? a) Gastrin b) Secretin c)…

A: Introduction - Hormones are the chemical messengers in your body. They make their way via your…

Q: CO2 dissolved in the bloodstream does what to pH?

A: Introduction CO2 is transported through the blood by three methods. It is dissolved directly in the…

Q: Which of the following polysaccharide will be MORE VISCOUS at acidic pH? a. cellulose O b. amylose O…

A: Viscous means difficulty in flow of liquid or solutions.  Polysaccharides forms by linkage of 2 or…

Q: Biology You are analyzing a qPCR experiment and obtain the following results. The slope of the gDNA…

A: Answer:- Thia is a qPCR experiment result. From this slope I trust the quantities for my unknown…

Q: What is the article about? b.    When did this happen? c.    Where did it take place?

A: the cause of these cases of hepatitis is unknown," say the ECDC, which clarify that none of the…

Q: Which of the following part of the parietal pleura covers the superior surface of the human…

A: The diaphragm, which is placed beneath the lungs, seems to be the main respiratory muscle.

Q: 1) How do the concepts of sex and gender interact? 2) Define the concept of a person's gender. What…

A: Introduction - Sex is defined as "the biological and physiological differences between males and…

Q: Q.4. Explain why excessive dosage and abusive usage of drugs such as amphetamines, LSD and…

A: The following are some of its negative effects:

Q: (b) How is ATP converted to ADP by glucose? Explain. Why is of phosphoric acid by glucose? there no…

A: ANSWER) An ATP is converted to ADP by glucose when a phosphate group is removed during the process…

Q: 1. In humans, hair form is an autosomaltrait showing incomplete dominance. Hair can be straight,…

A: In incomplete dominance blending of traits occur as dominant allele does not completely mask the…

Q: A team of scientists study a microorganism that lives in a wetland region. The organism is an…

A: Introduction Obligate anaerobes are microorganisms killed by normal atmospheric concentrations of…

Q: Consider the components of fatty-acid degradation and fatty-acid synthesis on the left. The…

A: Fatty acid synthesis It is the formation of fatty acids. The pathway involves acetyl-CoA and NADPH…

Q: Methane (biomass) O is commonly used as a fuel source at landfills O is produced by yeast cells O is…

A: Biomass is the mass present in living material.

Q: KARYOTYPE #9 (IIEMI ID L MIE I DA ED

A:

Q: Please answer asap and type your answer and do not copy from anywhere please What is considered a…

A: PHENOTYPE-VISIBLE CHARACTERISTICS OF AN ORGANISM. GENOTYPE-GENETIC MAKEUP OF AN ORGANISM.…

Q: Why does Neostigmine cause an increase in the twitch tension when the nerve is stimulated and not…

A: *Neostigmine will  produce antagonism of mivacurium than of vecuronium . And  Neostigmine will…

Q: The sequence of the start of the c-Myc gene is as follows (first picture): Use this information to…

A: Transcription takes place on the strand called as template strand it has a polarity of 3' - 5', thus…

Q: For questions 14-20, fill in the blanks using the word bank below. Fitness Mèjosis Mutations…

A: Introduction A mutation is a change in a DNA sequence, it occurs when a DNA gene is changed in such…

Q: The erythrocyte sedimentation rate (heaviness) test of a blood sample is often used as a diagnosis…

A: Given data:-  Diameter of RBC = D = 5 micrometer = 5×10-6 meter Density of RBC= 1.125 g/ml = 1125…

Q: Q.2. Describe the individuals with the following chromosomal abnormalities: 1. Trisomy at chromosome…

A: 1) Trisomy - Trisomy results in Down's syndrome, which is an autosomal-linked genetic disorder that…

Q: Q.1. What causes adolescents to start using drugs? How can the use of drugs be avoided?

A: A few of the factors that lead to adolescents beginning to use drugs are as follows: Curiosity to…

Q: SPO11 re

A:

Q: The erythrocyte sedimentation rate (heaviness) test of a blood sample is often used as a diagnosis…

A: RBC are also known as erythrocytes. RBCs delivers oxygen through out our body. Erythrocyte…

Q: Match each indicator species with the appropriate region: Western Great Lakes - St. 1. White-tailed…

A: * western great lakes St.Lawrence forest region consists of peninsula of southern Ontario by the…

Q: Question 29 In most cases, glycerol phosphatides have fatty acid at position 1 and fatty acid at…

A: Glycerol phosphatides having fatty acids :-

Q: Which of the following is a characteristic of all chordates at some point during their life cycle? O…

A:

Q: features D-Glucosaminate-6-phosphate Ammonia-lyase structure that make either it different OR…

A: * D-Glucosaminate-6-phosphate ammonia-lyase (DGL) is a 5'-phosphate dependent enzyme which produces…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.