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A: When multiple questions are posted we are allowed to answer the first three question. Kindly repost ...
Q: a) what are the advantages of the use of the flexible endoscope for investigation of the gastrointes...
A: *Endoscopy is a medical procedure which allows a doctor to observe the inside body without without p...
Q: Due to advances in medicine people are living longer? Do you think that this is potentially problema...
A: Health and environment are two sides of the coin. Without a proper environment health cannot impact ...
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A: Average number of ispods at warm temperatures is very low as compared to ispods at low temperatures....
Q: Enumerate 5 important features of the DNA. Choose ONE from your list and elaborate on how this feat...
A: Introduction: DNA stands for 'deoxyribonucleic acid' and it is the hereditary material in humans and...
Q: The experiments in which Meselson and Stahl grew bacteria in heavy nitrogen conclusively demonstrate...
A: Introduction: From the research work of Watson and Crick, it has been proven that the DNA replicate...
Q: a far point of 5 m. Spectacles that enable them to see distant
A: Optical power is the degree to which a lens,mirror or other optical system coverages or diverges lig...
Q: 1. Which modification occurs as part of transcriptional termination? Explain this modification and h...
A: 1 ) ANSWER The maturation of a eukaryotic mRNA from primary mrna transcript involve many complex s...
Q: The phenotype of individuals heterozygous for_____ alleles comprises both homozygous phenotypes. a. ...
A: Individuals in the population each have a unique set of alleles known as their genotype. Genotypes i...
Q: Increasing Heart Rate through the cardioacceratory center of the medulla oblongata will a-increase...
A: The medulla oblongata is located at the stem of the brain. It aids in controlling breathing and hear...
Q: Can two people have the same DNA?
A: DNA is a molecule which is the genetic material of a cell that has all the information of a particul...
Q: 1) Interpret the value of the interference. 2) Map the genes
A: The genes that are located on the same chromosome are considered as linked genes. In this condition ...
Q: While providing anesthesia for a 15-month-old, 5-kg girl undergoing strabismus surgery, you notice t...
A: The answer here is CRANIAL NERVE V ( TRIGEMINAL NERVE )
Q: Fatty fish like salmon reduce the risk of heart diseases because they are high in which reduces bloo...
A: Fatty fish like salmon reduce the risk of heart diseases because they are high in Omega -3 fatty aci...
Q: Which of the following statements about eukaryotic chromosomes is false? (a) eukaryotic chromosomes ...
A: A gene is the essential physical and functional unit of heredity. They are comprised of DNA (deoxyri...
Q: Chromosome type not exhibited by humans. * 2. Chromosome type with noticeably short p-arm. * 3. When...
A: The study of the molecular basis of biological activity in and between cells, including molecular pr...
Q: 30. Which of the following is true? A. Both DNA and RNA contain uracil B. Neither DNA or RNA contain...
A: Deoxyribonucleic Acid - DNA In 1953 to biochemist James Watson of America and Francis of Britain pro...
Q: Topic: Cladogram Instructions: Please examine the given cladogram. The letters corresponds to the na...
A:
Q: How can widely separated parts of a protein interact with the spike protein
A: Sharp bumps emerge from the surface of the outer envelopes of members of the coronavirus family. Spi...
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A: A black male is mated with a liver-colored female, and they produce the following pups 3/8 black 1/8...
Q: Question: Can two people have the same DNA?
A: *Humans will have 99.9% of DNA with each other. *So only 0.1% of DNA is unique to all individuals. ...
Q: Which of the following does NOT describe mutation? * It can lead to the reproductive success and ada...
A: Mutations are any random alterations in DNA which can result from any error during the DNA replicati...
Q: d. b. a. ok. C. h. List the names of the structures (A -L) and their primary functions
A: Answer List the name of the structures (A-L) and their primary functions:
Q: Gyraulus convexiusculus is the first intermediate host of: *
A: A host organism is an organism that harbours a parasite and supplies it with nutrients.
Q: Procedure A Add ul ampicillin to 50 of Take mixture analyse OD600 Top up to 50ml. to Add fresh LB bo...
A: This graph is of two groups group A and group B. group A is about ampicillin and group B is about co...
Q: - If our DNA contains all the information about who we are, how can something that does not involve ...
A: There are several process that can change the phenotype without changing the gene sequence.
Q: Gould and Lewis make the claim, "Our energy-related social, environmental and public health problems...
A: Renewable energy sources such as solar, wind, geothermal energy, biomass, and hydroelectric energy c...
Q: Differentiate between a spike and receme inflorenscene in grasses
A: In spike inflorescence flowers are arranged on single stem branching can't seen however in raceme fl...
Q: Fires (bushfires/wildfires) are a natural occurrence in grassland communities. Discuss why it is an ...
A: Natural occurrences have a great impact on several ecosystems. There are many advantages and disadva...
Q: Illustrate the Parental and F1 cross
A: Trihybrid cross is between the two individuals of a species for studying inheritance of three pairs ...
Q: Joanna has “short fingers” (brachydactyly). She has two older brothers who are identical twins; both...
A: Pedigree is a family chart showing the inheritance of a particular date through several generations ...
Q: In what sense is natural selection more an editing process than a creative process?
A: Natural selection is an important step in the process of evolution. It consists of two steps. 1. Pro...
Q: 3. Domestic Dog breedni ebsla oslynqonom s svoinos ol Insw eyswis leilemoleye A 4. Felis (Feline; Ca...
A: Cladogram is used to find the branches starting from the ancestral generation till the present gener...
Q: After adding ammonium sulfate, the mixture was allowed to stand with occasional stirring for 30 minu...
A: Salting out refers to the decrease in solubility of proteins in the presence of very high salt conce...
Q: The colors of chicken feathers follow a codominant pattern. Both Black (B) and White (W) feathers ar...
A:
Q: What processes occur in the interphase cell before the onset of mitosis? Why is it incorrect to say ...
A: Cell cycle: it is a series of sequential events through which cell growth and division occurs. It in...
Q: How and why are avian and human muscles different?
A: Muscles are the the stretchy fiberes made up of soft tissue.
Q: Gyraulus convexiusculus is the first intermediate host of: * Echinostoma ilocanum O Fasciola hepatic...
A: Parasites are organisms that exist by feeding on other species, or hosts. Some parasites have littl...
Q: A chest x-ray exposes you to roughly 40 millirems of radiation. How many chest x- rays would you nee...
A: Option (b) the radiation can cause chemical changes in the food.
Q: Question 9 Which statement is NOT an advantage of monoclonal antibodies in human therapy? Monoclonal...
A: Monoclonal antibodies are basically produced by the help of hybridoma technology in which a great nu...
Q: A 54-year-old man presents with loss of sympathetic innervation to the left side of his head, charac...
A: There is a total of 31 pairs of spinal nerves. These are further categorised based on the region the...
Q: Describe the base-pair rule. - What three things make up a nucleotide? - What does anti-parallel mea...
A: 1.Base pair rule: This rule in DNA states that purines (A,G) should bind with pyramidines (T,C) the ...
Q: An 82-year-old woman is brought to the emergency room complain- ing of nausea, vomiting, muscle cram...
A: The correct Answer is C
Q: Order of Order of Order of Amino Acid bases bases in MRNA | (codon) bases Coded into in DNA in TRNA ...
A: As we know DNA contains A T G C Bases and RNA Contains A U G C Bases. mRNA is complementary to DNA a...
Q: Do Gram-positive bacteria grow on PEA agar? If not, what prevents their growth?
A: Bacteria are common, mostly free-living organisms that are often made up of only one biological cell...
Q: Why can't an individual eveolve?
A: Evolution is the process by which the traits of a species change over numerous generations and is ba...
Q: For each of the statements below, state whether the statement is true or not, and provide a detailed...
A: Introduction: Agonist: A substance that acts like another substance and therefore stimulates an acti...
Q: What are the unique anatomical structures observed in birds to carry out the functions of digestion?...
A: Aves is the name of the class to which birds belong in taxonomy. There are some important characters...
Q: A 5-month-old girl is brought to the emer- gency department by her parents because she is "turning b...
A: Correct Answer : Option - D - Primitive atria Explanation : D. Primitive atria : In the embryonic ...
Q: Question 1: The Great Dying occurred about 248 million years ago at the close of the A. Cambrian B....
A: The Greatest mass extinction observed was the Permian mass extinction and it is believed that it occ...
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