Which enzyme is used in Sanger sequencing reactions? O A. DNA polymerase O B. S1 endonuclease O C. ligase O D. reverse transcriptase O E. RNA-dependent DNA polymerase

Q: Write and submit a lab report showing any relationship between blood pressure readings of your class...

A: Introduction:- Blood pressure is a measure of the force that your heart uses to pump blood around yo...

Q: 1. Kwashiorkor, also known as «cdematous malnutrition» because of its association with edema (fluid ...

A: Kwashiorkor is a malnutritional disease caused by the lack of proteins or vitamins in the everyday d...

Q: . The genotype r/r ; p/p gives fowl a single comb, R/− ; P/−gives a walnut comb, r/r ; P/− gives a p...

A: Comb in poultry is defined by two genes usually designated as R and P.  When only the dominant allel...

Q: Differentiate spectroscopy, spectrometry, and spectrophotometry

A: The study of the interaction of matter with electromagnetic radiation as a function of the wavelengt...

Q: What are the advantages and disadvantages of the presence of cranial kinesis?

A: Cranial kinesis is the term for significant movement of skull bones relative to each other in additi...

Q: If one bit is mutated on the chromosome 11010001, which of the following chromosomes cannot be gener...

A: * Mutations means change in a DNA sequence by altering the bases. *Mutations arise due to mistakes m...

Q: The part of the neuron that is usually highly branched and receives input from other neurons is the ...

A: Neurons are a particular form of cell that carry information messages or signals to and from the bra...

Q: How did the industrial revolution in England offer an example of natural selection?

A: Introduction In this question we will discuss how did the industrial revolution in England offer an ...

Q: Why is ropiness usually observed at the center of the bread  and not on the sides?

A: Ropiness of the bread is due to the Bacterial spoilage which starts as an unpleasant odour and then ...

Q: If a mutation that inactivated telomerase occurred in acell (telomerase activity in the cell = zero)...

A: Telomers are the ends of the linear chromosomes.  

Q: A.If the diploid human chromosome number (2n) =46, what will be the chromosome number per cell in ea...

A: Meiosis is the cell division process that involves division of a diploid (2n) mother cell and produc...

Q: Cure for Beriberi In 1887, a strange nerve disease attacked the people in the Dutch East Indies. Th...

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Q: Match the hormones involved in calcium homeostasis below with the glands or organs that secrete them...

A: Calcium homeostasis refers to the maintenance of a constant concentration of calcium ions in the ext...

Q: For each species, all______ in the complete set of chromosomes is the____ . a. genomes; library c. m...

A: Chromosomes are the thread-like structures that appear during cell division.  

Q: Which of the following distinguishes axial filaments from flagella?   Flagella are short and axial ...

A: Axial filament and flagellum both help in locomotion. 

Q: Given your knowledge of temperate biomes, why can temperate seasonal forests retain more of their so...

A: Biome refers to the community of flora and fauna with are like characters concerning the environment...

Q: For the following DNA sequence: 3-CGATACGGCTATGCCGGCATT-5' The the sequence of the complementary DNA...

A: Complimentary base pairing Base pairing take place between a purine and pyrimidine. In DNA, adenine ...

Q: What are the important lessons in "Bases of Biological Classification"?

A:     The branch of biology that deals with the classification are named taxonomy. The biological c...

Q: 45

A: Steps of Enchondral Ossification Cartilage > Bone Detailed sequence elucidated in part 2

Q: What percentage of the cells in a strawberry contains DNA?

A: Introduction: DNA stands for 'deoxyribonucleic acid' and it is the hereditary material in humans and...

Q: DNA differs in composition from RNA in having deoxyribose and uracil rather than ribose and thymine....

A: FALSE. DNA differs in composition from RNA in having deoxyribose and thymine rather than ribose and ...

Q: In humans, wavy hair is a dominant trait and straight hair is recessive. 80% of the individuals in a...

A: The population which is ideal in nature is found in Hardy Weinberg equilibrium. The ideal population...

Q: What are plankton, nekton and benthos?

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Q: (a)Describe the characteristic and features of a nerve cell observed under high power objective in m...

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Q: Linear eukaryotic DNA molecules have many origins of synthesis.   True False

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Q: What is the formula for net primary production (NPP)? How does NPP relate to energy pyramids?

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Q: 3. Identify the IMVIG pattern of the following tubes. For set of tubes that is E. coli positive, ide...

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Q: You are investigating the transport of proteins into the ER in various mutant cells. Where would you...

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Q: are venules blood reservoirs ?

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Q: Describe the various post-translational modifications of HIF- 1alpha and how it affects the regulati...

A: Describe the various post-translational modifications of HIF- 1alpha and how it affects the regulati...

Q: Which Class I element has likely experienced the greatest accumulation of mutations compared to its ...

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Q: How does biological diversity relate to the characteristics of the abiotic factors of an ecosystem?

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Q: Explain the Restriction Enzymes ?

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Q: What is the hypothesized relationship between Specific Metabolic Rate and Osmotic Stress?

A: Metabolic rate is rate at which metabolism occurs in organism.

Q: What Data is included in a population pyramid, and what is the purpose behind the three groupings?

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Q: Describe safety measures put in place for genetic modification.

A: The Food and Drug Administration (FDA), Environmental Protection Agency (EPA), and Department of Agr...

Q: Why are nematodes ubiquitous and numerous? What is the role of their cuticle in their  successful pr...

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Q: Dopamine is an inhibitory neurotransmitter released into neuromuscular synapses Patients with Parkin...

A: Parkinson disease is a disease of central nervous system. Currently there is no cure of disease.

Q: Marfan syndrome (Section 13.5) is inherited in an autosomal dominant pattern. What is the chance tha...

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Q: Which of the following is not a key property of hereditarymaterial?a. It must be capable of being co...

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Q: Which form of RNA acts as a blueprint for polypeptide biosynthesis by the ribosome? O a. FRNA O b. R...

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Q: Young's modulus for bone has a constant value for all bones

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Q: Miguel went to the dentist, who performed a procedure that eliminated his tooth pain. The next time ...

A: There is a relationship between the stimulus and the behaviour. Our behaviour can change according t...

Q: Explain the advanatges and disadvantages of savior baby therapy and what are the three main ethical ...

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Q: In complementary base pairing which of the following base parings is incorrect? a. G-C b. G-T OC. A-...

A: ANSWER'- b) G-T  Explain;-G-T is incorrect pair. Base pairing happens between a purine and pyrimidin...

Q: Humans have respiratory structures from the gut, for fishes, they’re not.

A: The respiratory system of humans consists of, nasal cavity, trachea( wind pipe) , the main bronchus,...

Q: Red-legged frogs (Rana draytonii) breed from around November to late April,while yellow-legged frogs...

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Q: Determines the order of the four chemical building blocks - called "bases" - that make up the DNA mo...

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Q: Discuss the 4 components of Medicare. Where are these 4 components applicable and why is it importan...

A: There are 4 parts of Medicare:- Part A, B, C and D Part A:- In Patient/ Hospital Coverage Part B:- ...

Viral Replication

The virus is acellular and considered non-living outside the host cell. The replication of the virus occurs only inside the living cells. Only a few genes are present in the smallest virus, whereas many genes are present in the largest virus. These genes encode specific viral proteins.