What do you mean by borrowed materials, Biology

Assignment Help:

Q. What do you mean by Borrowed Materials?

For the study of as much relevant material as possible the material is obtained on loan. Borrowed specimens benefit the' lending institutions because we have responsibility of annotating the specimens and revising identification. The loan specimens arriving from lending institutions are carefully checked for transit damage and the list is verified. The specimens are studied only on the institutional premises and housed in standard metal herbarium cases when not in use. For removing certain parts like pollen etc, prior permission is sought. The specimens are returned after proper annotation. The annotation label has the complete scientific name of the plant (genus, specific epithet and author), fun name of the person making the annotation and the year of annotation. The original boxes and packing material is saved and used for return shipment giving details of packing.

The exchange of specimens among collectors is made on a one for one basis. It is an important means of augmenting a collection at minimal cost. The specimens for exchange are unmounted and loose in the pressing paper and properly labelled. We should always exchange good quality material, because poor quality materials are not normally acceptable by most curators as exchange materials.


Related Discussions:- What do you mean by borrowed materials

Why pulses are important for human - nutritional factor, Why Pulses are imp...

Why Pulses are important for human - nutritional factor? Pulses are rich sources of proteins (20-25 g/100 g), the limiting amino acid being methioniize. However, protein quality

What does fungus looks like, Q. What does this fungus looks like? Ans...

Q. What does this fungus looks like? Ans. The important characteristic features of aflatoxicosis are jaundice, cirrhosis. Long term exposure to aflatoxins could lead to

Calculate the insulin bolus and drip rate , Mrs. M is a 35-year-old Hispani...

Mrs. M is a 35-year-old Hispanic female with no known past medical history; does not have a primary care provider (PCP). She presents to the emergency department with the following

What is the typical shape of a population growth curve, Q. What is the typi...

Q. What is the typical shape of a population growth curve? How can the biotic potential be represented in the same way graphically? A usual population growth curve number of in

Animals of estuaries, Animals of Estuaries The animals of estuaries an...

Animals of Estuaries The animals of estuaries and related wetlands such as marshes and swamps are tremendously important not only as denizens of their environment but also for

Explain the toxicity of vitamin e, Explain the Toxicity of Vitamin E? ...

Explain the Toxicity of Vitamin E? Vitamin E is relatively non-toxic. Adults tolerate doses as high as 100 to 1,000 IU per day. However, adverse effects such as muscle weaknes

Sex-limited traits, can u show the different activities on the topic

can u show the different activities on the topic

Stress testing after myocardial infraction, Q. Stress Testing after Myocard...

Q. Stress Testing after Myocardial Infraction? Many post infarction deaths are sudden and occur with in the first 6 months after infarction. Exercise testing from 10 days to we

Poultry and duck diseases-infectious laryngotracheitis (ilt), Infectious la...

Infectious laryngotracheitis (ILT) Infectious laryngotracheities, caused by fowl Gallid Herpesvirus 1 belonging to the family Herpesviridae, is a quickly spreading acute res

Define beneficial effects of functional foods, Define beneficial effects of...

Define beneficial effects of functional foods? Several beneficial effects of functional foods have been reported, which include effects such as antioxidant, anticarcinogenic, b

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd