vaccine

Q: Smooth seed shape is dominant to wrinkled. The F2 generation is as follows: 3/4 smooth: 1/4 wrinkled...

A: It is given that the smooth seed shape is dominant which means RR will be the homozygous dominant co...

Q: Describe future challenges and ethical issues associated with gene therapy.

A: Gene therapy is the use of genes as restorative specialists to treat disease manifestations. The rem...

Q: Match each enzyme name in the left column with the correct descriptive phrase in the right column. (...

A: The biocatalysts that function to decrease the activation energy and increase the reaction rate are ...

Q: Describe the gross and microscopic anatomy of the large intestine?

A: The large intestine is that a part of the digestive tract between the terminal small intestine and a...

Q: 3. What additional facts, information, or evidence would be useful about dieting improving a diabeti...

A: If you are diabetic patient then you must add healthy food and some amount of physical activity  or ...

Q: Explain Menstrual Cycle?

A: The series of changes in the endometrium of the uterus in preparation for the arrival of a fertilize...

Q: In a region polluted by sulfur dioxide gas (SO2), we Number of hospitalized patients per day noticed...

A: SO2 inhalation results in Wheezing, shortness of breath and chest tightness and other problems, espe...

Q: Hemochromatosis is an inherited disease caused by a recessive allele. If a woman and her husband, wh...

A: the probability of each of the following are;

Q: What is the first major event that occurs during organogenesis?

A: Organogenesis is the formation and development of organs from embryonic cells or germ layers.  It be...

Q: Scientists think that amphibian populations may provide an early warning system of environmental pro...

A: Amphibians are chordates(vertebrates) of kingdom Animalia. They are a cold-blooded organism which ca...

Q: Why do deciduous plants lose their leaves in the fall?

A: Deciduous trees lose their leaves before winter to conserve water loss.

Q: You are studying 2 traits, fur color and length, in rabbits. You cross a true-breeding brown, short ...

A: The law of independent assortment was discovered by Gregor Mendel when he was studying the pea-plant...

Q: Q. In protein structure modelling, how you identify the best model? Name and explain the parameters ...

A: The protein is studied as primary, secondary, tertiary, and quaternary structure. It is studied unde...

Q: Both alles in a heterozygous individual contribute to the phenotype

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden p...

Q: Alveolar pressure is directly proportional with surface tension of the lining liquid. ( false or tru...

A: The pressure within the pulmonary alveoli is referred to as alveolar pressure. It is negative (below...

Q: Identify the four major parts of the brain and describe thegeneral functions of each.

A: Step 1 In the embryo, the brain develops as a chain of three vesicles - prosencephalon (forebrain), ...

Q: Can factors that cause sympatric speciation also cause allopatric speciation? Explain.

A: Introduction: Allopatric speciation is a type of speciation in which two species of a biological pop...

Q: Draw a DNA structure that includes at least two criss crosses There must be 5 nucleotide pairs above...

A: The structure of DNA is a double stranded helical structure which is coiled and have two parallel st...

Q: y! Match the names to each step to the correct definition. 1. Deamination a. Breaking down fats/lipi...

A: Metabolism: Metabolism refers to the continuous chemical processes that occur inside the body in ord...

Q: Describe how the action and outcome of peristalsis differ from those of segmentation.

A: PERISTALSIS:                A muscular canal contract to mobilize food, that en-routes through the d...

Q: The fact that different samples of the same compound always have the same percent composition of con...

A: Different laws define the amount of solute and solvent in a solution.

Q: demonstrate the general principle of physiology that the functions of organ systems are coordinated ...

A: The lungs control blood carbon dioxide levels via the rate and depth of breathing, while the kidneys...

Q: . Describe four examples of autoimmune diseases.

A: Autoimmune disease is a condition in which the immune system is attacked by the body itself. The imm...

Q: What is Extracellular fluid?

A: A cell is the basic structural and functional key of life. A cell has multiple organelles that carry...

Q: Distinguish between autosomal recessive and autosomaldominant genetic disorders.

A: A genetic disorder is responsible for causing health problems due to the persistence of one or more ...

Q: tivity to Tools Addons Help Last edit was.seconds ago Present 8ackground Layout Theme Tranon Name th...

A: Cell cycle is the sequence of events which occurs in a cell that results in it's division into two d...

Q: What are the effective ways we can do to preserve and conserve natural resources?1. agriculture reso...

A: Natural resources are those that exist in the nature without the aid of mankind. These help in suppo...

Q: describe some of the effects that plants have on other organisms, including humans?

A: Effects of plants which have on other organisms specially human --All the organisms present on the e...

Q: Explain X-linked genetic inheritance.

A: X-linked recessive inheritance refers to genetic conditions related to mutations in genes on the X c...

Q: Complete the following figure using the following terms: phosphate, ATP, and ADP. This process requi...

A: ATP is the energy packet of all the cells. It is used to fuel up the complex chemical reactions taki...

Q: Why are noroviruses so common in crowded settings such as cruises and college dormitories?

A: Acute gastroenteritis is a disease, which is caused by a family of viruses and infects digestive tra...

Q: and Words for each. wnte Rewrite the following definition S down the Keywords DNA Code of life DNA 1...

A: DNA is often called as the 'code of life' as it is actually a code that contains information to buil...

Q: The earliest work on the genetic code established UUU, CCC, and AAA as the codons for Phe, Pro, and ...

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that con...

Q: A ______ requires the use of a second messenger system to entera cell.a. steroid hormoneb. peptide h...

A: Molecules that help to convey signals from the receptors are called secondary messengers. Generally ...

Q: 1)  How did the removal of sea otters affect the population of two other organisms? Please explain. ...

A: Every organism has its own significance in the structure and function of an ecosystem.

Q: Prokaryotes depend on what to obtain some materials and to get rid of waste.

A: A prokaryote is a  simple, single-celled cellular organism that lacks a nucleus and membrane bound o...

Q: Describe the use of bioremediation in the cleanup of oil spills.

A: Bioremediation is using the organisms to break down the contamination products into the less toxic o...

Q: A diploid body (somatic) cell from a fruit fly contains eight chromosomes. This means that _________...

A: The number of chromosomes in somatic cell of a fruit fly i.e. diploid number (2n) of chromosomes is ...

Q: Which of these statements about cat scratch disease is false?a) It is a common cause of chronic lymp...

A: Which of these statements about cat scratch disease is false?

Q: Which of the following statements about the hominoids is false?a. Hominoids include gorillas, chimpa...

A: Hominoids are primates that are commonly known as apes. These include old-world simians that are nat...

Q: The model shows a proposed evolutionary relationship among five different species of photosynthetic ...

A: Most of the modern-day organisms which may not look similar but do exhibit phylogenetic relationship...

Q: What is biology

A: The word "biology" is derived from the Greek words "bio" meaning life and "logos" meaning "study". 

Q: What would happen in an ecosystem if suddenly there were no decomposers?

A: The organism that will decompose or play the role in breaks down of the organic material such as the...

Q: What are the diffrent steps in the manufacture of cheese

A: Cheese is a dairy product, derived from milk and produced in wide ranges of flavors, textures and fo...

Q: Explain the pathogenesis, transmission, and epidemiology of prion disease.

A: A disease is an abnormal state during which the stability of the body is disrupted. It may occur due...

Q: Match each enzyme to its function. Hint: You may be unfamiliar with some of the enzymes below but yo...

A: Enzymes are the biocatalysts which increases the rate of reaction by lowering the activation energy....

Q: What are the effective ways we can do to preserve and conserve natural resources?1. water resources ...

A: Water conservation is the practice by which the people, government, and companies will attempt to re...

Q: 1.Why are punnet squares a useful model for studying traits and genetic disorders? 2.Make a dihybr...

A: The punnet square refers to a square diagram that is employed in the study of genetics to predict th...

Q: Draw a generalized fungal life cycle, labeling asexual and sexual reproduction, meiosis, plasmogamy,...

A: Fungi are achlorophyllous, heterotrophic, spore-forming, non-vascular, eukaryotic organisms. They ha...

Q: Explain Some Forms of Contraception?

A: Introduction  Issue of rising population is the major concern of the current century. As there is li...

Respiratory Infections

Respiratory infections are infectious diseases of the respiratory tract that are mostly caused by bacteria and viruses. They cause infections of the throat, sinuses, airway path, and lungs. Respiratory infections are typically divided into two types: upper tract respiratory infection and lower tract respiratory infection.