Biotech - compiled quizzes

46問 • 2年前

問題一覧

What are the two alternative names for Environmental Science?

green technology, clean technology

The study involves manipulating and analyzing molecules like DNA, RNA, and proteins to understand various biological phenomena.

molecular biology

It refers to all the viruses present in a specific ecosystem

virosphere

It is a method used to amplify a specific DNA sequence.

polymerase chain reaction

What are the two alternative names for Microarrays

dna microarrays, gene chips

The enzyme efficiently converts ketone bodies into acetyl-CoA, providing a reliable fuel source for the TCA cycle.

4-hydroxybutyrate dehydrogenase

It is a process used to selectively cultivate specific microorganisms from complex environmental samples,

culture enrichment

A combination of biology, computer science, and information technology is crucial in interpreting large volumes of biological information.

bioinformatics

A powerful tool that allows for the simultaneous analysis of thousands of genes or nucleic acid sequences in a single experiment.

microarrays

What are the two products produced after the degradation of triglycerides by the enzyme lipases?

free fatty acid, glycerol

what is the enzyme involve in the degradation of triglycerides

lipases

What is the substance in Escherichia coli causes lysis of red blood cells and a clear zone around the bacterial colony when grown on blood agar plates?

hemolysin

A substance used for labeling is defined as an element with the Same number of protons but different in number of neutron neutrons.

isotopes

SUPPRESSIVE SUBTRACTION HYBRIDIZATION begins with isolating RNA (or DNA) from these two different sources or conditions of interest,

tester sample, driver sample

The study of the entire set of RNA molecules present in a microbial community at a specific point in time is called às:

metatranscriptomics

What are the three components of Integrons?

integrase gene, attachment site, promoter

Gene cassettes can encode various functions, Give the 3 functions

antibiotic resistance, metabolic pathways, virulence factors

What do you call the solid particle used to immobilize the target molecule during the selection process in Phage biopanning?

bead

What kind of symbiotic relationship exists between Buchnera and Aphids?

nutritional symbiosis, mutualistic symbiosis

A substance present in Proteobacteria is used to oxidize hydrogen sulfide to make energy for tube worms,

trophosome

What are the three compounds that Rhodococcus is capable of degrading?

hydrocarbons, aromatic compounds, chlorinated compounds

What are the two antibiotics isolated From Ecoli

turbomycin a and b

This term typically refer to a collection of genetic material such as DNA Or RNA

library insert

The cell surface receptor protein that initiates the activation of cytotoxic cells.

mhc class 2

The VDJ recombination process is catalyzed by this enzyme.

recombinase

This drug must be used to slow down breast cancer progression by binding to HER2 receptors in cancer cells.

trastuzumab, herceptin

This region of the antibody interacts with immune cells, complement proteins, and other molecules in the immune system.

fragment crystallizable region

This particular subtype of IgG is highly efficient at combating encapsulated bacteria, such as Streptococcus pneumoniae and Haemophilus influenzae.

igg2

This refers to the specific area of an antigen where an antibody is able to attach.

epitopes

This is a mixture of antibodies that are produced by various B cells in response to a specific antigen or foreign substance.

polyclonal antibodies

This type of cell produces toxic substances that will lead to the cell death of the cancer cell during the process of Antibody-dependent Cellular toxicity.

nk cells

It is a dimeric antibody fragment created by combining two antigen-binding sites.

diabodies

This type of cell plays a crucial role in stimulating antibodies during the humoral response.

b cell

It is a widely used method for detecting and estimating protein concentration in a sample.

elisa

A different term used for Humanized antibodies.

chimeric antibodies

A laboratory made protein can imitate the immune system’s ability to fight off harmful pathogens like viruses and bacteria.

monoclonal antibodies

What specific substance do lipoprotein and glycoprotein carry?

lipids, carbohydrates

This is a substance that is used to preserve the structure of cells during cell fixation.

formaldehyde

This type of cell, which has a longer lifespan, is used as a substitute for B cells in the production of monoclonal antibodies.

myelomas

This protein is produced by the immune system in response to foreign substances.

antibody

This particular antibody or immunoglobulin plays a crucial role in combating infections that affect the respiratory and gastrointestinal systems.

iga

A specific cell that helps to stimulate B cells to produce more antibodies and help cytotoxic cells to develop.

t helper cell

A different term used for Major Histocompatibility Complexes (MHC).

human leukocyte antibody

what type of antibody present in the Reaction zone of a pregnancy test?

monoclonal antibodies

what type of antibody present in the Test zone of a pregnancy test?

polyclonal antibodies

other term for pregnancy test

sandwich elisa

Anaphysio Q1

Laxamana, Ivan Christopher L. · 92問 · 2年前

Anaphysio Q1