Why are men more prone to hemophilia than women? Elaborate.

Q: What is Alu element ?

A: An Alu element is a transposable element, also known as a “jumping gene.” Transposable elements are ...

Q: A rare dominant mutation expressed at birth was studiedin humans. Records showed that six cases were...

A: Answer : Since 2 cases were the ones which already had the mutation already present in their parents...

Q: The genetic variability among organisms-usually referring to individuals of the same species. 1. The...

A: Introduction Genetics is a branch of biology that studies genes, genetic diversity, and heredity in ...

Q: In order to determine whether DNA or protein is the genetic material, can the following isotopes be ...

A: Introduction: The search for genetic material is a very long story. it took a long to be discovered ...

Q: Draw a diagram of a nucleotide with a ribosoe sugar. Number the carbons on the sugar.

A: Nucleic acids are made up of nucleotides, which are the basic building blocks. Long chains of nucleo...

Q: Which route of administration has 100% bioavailability? O oral intramuscular

A: The different routes of administration are the ways in which a drug can be administered. The oral ro...

Q: Explain the role of  β-galactosidase ?

A: Introduction: Genetic expression in bacteria is coordinated by an operon. When Jacob and Monod obser...

Q: Answer Question 1,2 and 3 1. What is a feces? 2. What is the meaning when you place the strip of lit...

A: ''Answer-A solid residue or a semi-solid remain of undigested food that is not digested in the small...

Q: the vapor phase concentration in ppm(v)?

A: Vapour phase concentration is the amount of water vapor present in a unit volume of air, usually exp...

Q: 1. Consider some question about cell structure or function that you would be interested in answering...

A: Answer 

Q: Why is it expected that input resistance and rheobase in a neuron would be very less correlated

A:   The rheobase is operationally defined as the minimal electrical current that is necessary to elici...

Q: The clustered, regularly interspaced short palindromic repeats (CRISPR) system is like a bacterial a...

A:

Q: When several hormones secreted together have a more than additive effect, this is called; O Permissi...

A: Synergism When two or more hormones combine to produce effects greater than the sum of their individ...

Q: 2. Is reassortment between just one avian strain and one swine strain of influenza likely to pose a ...

A: Swine flu and avian influenza are selective in the acidbinding compounds found in cell surface glyco...

Q: What are some causes of hypersecretion of hormones? O Tumors O None of these is correct O Atrophy of...

A: Tumors A tumour is a swelling or pathological enlargement caused by an excess of cell growth and div...

Q: Your book discusses one possible solution for the wide-spread problem of prescription drug abuse, wh...

A: When we consider the name drug, it is basically not illegal. But the buying it without prescription ...

Q: 5. In garden peas, gray seed color (G) is dominant to green (g). The following data were collected. ...

A: Gene expression is the mechanism through which genetic code is used to create a functioning gene pro...

Q: Briefly explain how differences in TWO specific traits make evolution in whales slow and evolution i...

A: The change in genetic material over time is called evolution. Mutations which are the changes in DNA...

Q: This photograph was taken in 2004, 24 years after Mount Saint Helens erupted. Compare and contrast t...

A: The Mount Saint Helens Volcano destroyed many plants, animals, etc. But through the process of succe...

Q: Why must viruses be metastable?

A: Introduction A virus is a little piece of genetic information (DNA or RNA) encased in a protein coat...

Q: A container with two amoebas splits and double its size once every second. The container will be com...

A: Amoeba is a single-celled organism that reproduces asexually. Asexual reproduction involves the divi...

Q: What is the distinction between a theory and a law? State why religion and science cannot mix? In a ...

A:

Q: how mutations can be repaired ?

A: Introduction: When it comes to its base makeup and DNA sequence, the genetic macromolecule known as ...

Q: Explain comprehensively the secondary growth in dicotyledonous plant stem from the very early stage ...

A: Dicotyledonous Stem The transverse section of a typical young dicotyledonous stem shows that the epi...

Q: Which statement(s) about human neuromuscular innervation is/are true? A. A single spinal motor neuro...

A: A highly structured synapse forms among a motor neuron (MN) axon and a muscle fibre at the skeletal ...

Q: Determine the probability of having homozygous recessive offspring if a homozygous dominant plant is...

A: We can determine the phenotype and genotype of offspring on the basis of Mendel's model on inheritan...

Q: Almost no planets have been found around O, B or A-type stars. Explain in detail why. (Please note t...

A: Introduction :-  Any moderately large natural body that revolves in an orbit around the Sun or anoth...

Q: Draw the arms-legs-waist structure of FAS, and label where the different active sites are located.

A: Active Sites -- A substance which speeds up a chemical reaction - without being a reactant -   is ca...

Q: D Question 4 Which mass extinction led to the disappearance of the dinosaurs? O Triassic O Cretaceou...

A: The recurrent rise and disintegration of ice sheets and glaciers driven by the Milankovitch cycles, ...

Q: In the self of a polygenic trihybrid R1/r1 ; R2/r2 ; R3/r3,use the product and sum rules to calculat...

A: When a self cross takes place between the polygenic hybrid, then: The probability in which only one...

Q: carpal joint

A:   The carpal joints of the wrist connect the wrist's eight carpal bones with each other and the bone...

Q: State any FOUR (4) types of synovial joint  b) Draw and label typical synovial joint.

A: Synovial joint is a common type of joint. It allows max movement in body. For that reason, it is als...

Q: What are the parts of cell involved during meiotic division? Specify the parts during prophase, meta...

A: Introduction :- A cell must first go through interphase before entering meiosis I. The cell grows du...

Q: explain why an increase in plasma viscosity will increase the ESR

A: NOTE- As per Bartleby rules and regulations, we are supposed to answer only for first question. Will...

Q: Which 2 of the following is NOT associated with one of the 4 major macronutrients? * Oils Water Vita...

A: Macronutrients are the supplements your body needs in bigger sums, in particular carbohydrate, prote...

Q: In maize, a Ds or Ac transposon can alter the function of genesat or near the site of transposon ins...

A: A mutation occurs when the sequence of DNA changes. Mutations can occur as a result of DNA copying e...

Q: Explain the ramifications of medical waste being dumped into the ocean in greater detail.

A: Introduction :- Any waste containing infectious (or possibly contagious) items is classified as biom...

Q: A killer whale (orca) cell has 22 pair of chromosomes in G1. What is the total number of chromosomes...

A: The answer is 22. Meiosis is a process during which cell chromosomes decreases.It a division process...

Q: atleast 10 bizzare examples of genetically modified organisms (Animals) that actually help to humani...

A: As per our policy, we are answering the 3 examples of questions only. Kindly repost for other exampl...

Q: Dosage equals: mg drug/kg body weight g body weight/g drug g drug/g body weight O kg body weight/mg ...

A: mg drug/ kg body weight

Q: advantages and disadvantages of applying such application in the DNA of an organism.

A: Advantages I. Crop improvement: Transgenic plants are resistant to diseases, drought, insects and p...

Q: State the part of eye that constricts or dilates based on the amount of light in the environment. A....

A: 1. Pupil helps in constriction and expansion based upon the amount of light present in our environme...

Q: Virology: What is a benefit of classifying viruses?

A: Introduction :- A virus is a small collection of genetic code, either DNA or RNA, surrounded by a pr...

Q: oogenesis.

A:       oogenesis -In the human female reproductive system, growth process in which the primary ...

Q: virion. Describe how the Baltimore classification system classifies viruses.

A: An infectious agent that can only replicate within a host organism is commonly refers as the virus. ...

Q: Explain why each of the criteria listed below are important in selection of a guide RNA (hint: look ...

A: CHOPCHOP is a program designed for CRISPR design. The software allows users to input sequences, sele...

Q: The λ DNA used for digestion was provided at a concentration of 2μg/μl. How much DNA (in micrograms)...

A: DNA is an organic molecule that includes genetic information as well as instructions for protein cre...

Q: Question 1: Most (but not all) of the important functional groups on biological molecules a. contain...

A: Functional groups are group of atoms that forms parts of molecules and give specific properties to t...

Q: What part of the nerve cell brings signals toward the cell body?

A: A type of cell that receives and sends messages from the body to the brain and back to the body is c...

Q: What are inducible enzymes ?

A: The inducible enzyme is also known as an adaptive enzyme. Opposite of inducible enzymes are construc...

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.