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How are urethral specimens collected?
Urethral specimens can be collected by inserting a swab into the urethra and rotating it, or by collecting a urine sample that includes the initial stream. These samples can be used for testing for infections or other conditions affecting the urethra.
Bacteria viruses and society are called biological specimens which cannot be seen with the unaided eye are termed microbes the field of biology in which these microbes are studied is called?
Microbiology
Which type of microscopy is used for colorless specimens?
Phase contrast microscopy is often used for viewing colorless specimens, as it enhances the contrast between different parts of the specimen based on density differences. This type of microscopy is particularly useful for observing live biological samples without the need for staining.
What are the parts of a dissecting kit?
A dissecting kit typically includes instruments such as scalpels, forceps, scissors, probes, pins, and a dissecting needle. These tools are essential for efficiently dissecting and studying biological specimens.
What can contaminate a specimen?
Specimens can be contaminated by improper handling, unclean equipment or surfaces, airborne particles, and cross-contamination from other specimens or materials. It is important to follow proper specimen collection and handling procedures to prevent contamination.
What has the author Stefan Wagener written?
Stefan Wagener has written: 'Packing and shipping of infectious substances, diagnostic specimens, biological products, and other regulated biological articles' -- subject(s): Transportation, Diagnostic specimens, Biological specimens
What has the author S T Satyamurti written?
S. T. Satyamurti has written: 'The preservation of biological specimens' -- subject(s): Collection and preservation, Biological specimens
When collecting specimens for a blood cell count you would use a tube that contained?
anticoagulant
When collecting specimens for a blood cell count you would use a tube that contains?
anticoagulant
Dyes are usually added to sections of biological specimens to increase?
resolve power
What is a biorepository?
A biorepository is a long-term storage and conservation facility for biological specimens.
What laboratory tool that observes biological specimens?
i believe you are asking about a light microscope.
Why are EDTA specimens obtained before other specimens when collecting by skin puncture?
to minimize effects of platelet clumping
Why is Formalin used for preserving biological specimens?
Formalin is used for preserving biological specimens because it prevents the decomposition and decay of tissues by inhibiting the growth of microorganisms and enzymes. It fixes the tissues by forming cross-links between proteins, helping to maintain their structure and morphology over time. This preservation method allows researchers to study specimens for longer periods and observe specific characteristics under a microscope.
Do you know The other functions of a microscope aside from using biological specimens?
i don: know
Can you use formalin to preserve a snake?
Yes.generally formalin is used to store biological specimens
What has the author George Hangay written?
George Hangay has written: 'Biological museum methods' -- subject(s): Collection and preservation, Biological specimens
