Biochemical Engineering Interview Questions

Biochemical Engineering is the study that focuses on the outline and construction of unit processes. It also involves biology, chemistry, molecules, or engineering knowledge that includes everything from raw materials preparation to product recovery.

Myoelectric control is a technique that consists of the detection, processing, classification, and application of myoelectric signals to control rehabilitation devices or human-assisting robots. It can be used to activate robotic lower limb exoskeletons.

Alzheimer's disease is a progressive disorder that causes brain cells to die and degenerate. It can disrupt a person's ability to function independently. It can also be the most common cause of dementia which generates a continuous decline in thinking, behavioral, and social skills.

Therapeutic cloning involves making a cloned embryo for the only purpose of manufacturing embryonic stem cells with constant deoxyribonucleic acid because of the donor cell. Biomedical cloning offers a possible suggestion that to get cells with the precise constitution of every individual patient in order that immune rejection of grafts supporting mismatched organic phenomenon antigens mustn't occur.

In biomedical engineering, Bioinstrumentation or Biomedical Instrumentation is an application that focuses on the devices and mechanics used to measure, evaluate, and treat biological systems. It also focuses on the use of multiple sensors to monitor the physiological characteristics of a human or animal.

Rehabilitation engineering is defined as the systematic study of engineering sciences that is helpful to design, develop, adapt, test, evaluate, and apply applications that distribute technological solutions to problems faced by individuals with disabilities.

A microarray is a laboratory tool that is used to detect the expression of thousands of genes at the same time. It refers to the microscope slides with printed thousands of tiny spots that contain a known DNA sequence or gene in defined positions.

A ventilator is a machine that provides mechanical ventilation that helps the lungs work properly. It also delivers breaths to a patient who is physically unable to breathe or breathing insufficiently that moves breathable air into and out of the lungs.

The modes of the ventilator are explained below:

• Volume assist/control helps to assist and control volume level.
• Pressure assist/control helps to measure pressure.
• Pressure support ventilation helps to identify pressure
• Volume synchronized intermittent mandatory ventilation (SIMV) helps to assist and control intermittent volume at random.
• Pressure SIMV helps to assist and control intermittent pressure at random.

An anesthetic machine or anesthesia machine is a medical device used to generate and mix a fresh gas flow of medical gases and inhalational anesthetic agents for the purpose of inducing and maintaining anesthesia.

Systems physiology is defined as systems biology with physiology centered view. It is an integrated discipline that combines experimental, computational, and theoretical studies to advance our understanding of the physiology of humans and other living creatures.

Sterilization refers to any process that removes, kills, or deactivates all forms of life. In CSSD it can be done with the help of ethylene oxide (ETO) gas.

The different types of the ultrasound probe are:

• Linear Probe
• Curvilinear Probe
• Phased Array Probe

DNA(Deoxyribonucleic acid) fingerprinting is a technique for the identification of an individual by examining their DNA.

A limb prosthesis is an artificial limb that replaces a missing body part.

Epilepsy is the most common neurological disorder that is characterized by unpredictable seizures and can cause other health problems.

Sterilization refers to the process that removes, kills, or deactivates all harmful forms of life such as fungi and other biological agents like prions present in a specific surface, object, or fluid.

MRP stands for Material requirements planning is a computer-based inventory management system designed to improve productivity for businesses that uses material requirements-planning systems to estimate quantities of raw materials and schedule their deliveries

Frameshift mutations are among the most deleterious changes to the coding sequence of a protein. A frameshift mutation results from an insertion or deletion of a number of nucleotides. It is basically a genetic mutation caused by a deletion or insertion in a DNA sequence that shifts the way the sequence is read.

Vortex formation improves the sinkability of powders in liquids and consequently allows the mixing of powders in liquids to form higher solids content dispersions and solutions.