Vorticella, Cost Accounting

Assignment Help:

Vorticella can first be seen by the naked eye, b.ut to study it place a prepared slide under the microscope. Focus it under low power, and observe it. You can see a large number of specimens attached to aquatic plants or some object by thread-like contractile stalks. Tliey appear like tiny balloons attached by strings. Now focus tlie slide under tlie high power of the microscope, and study tlie following cliaraclers carefully:

i) Vorticella has bell-shaped body with a long slender and conitractile stalk for attachment.

ii) Tlie free broad end of tlie body is the oral end, while the opposite narrow end is the aboral end.

iii) Tlie entire body is covered by a thin pellicle and the protoplasm is clearly distinguisliable into an outer ectoplasm and an inner'endoplasm.

iv) The bell margin is fringed with a circle of cilia, while tlie central Inass forms the peristomial disc, wliicli is separated from tlie margin by a sliallow circular depression called oral groove or peristome.

v) On one side of tlie groove the peristomial groove is extended into tlie interior of tlle bell forming a vestibule or tlie buccal cavity. At tlie inner end, the vestibule opens through the cytostome into the cytopharynx.


Related Discussions:- Vorticella

Calculate over applied overhead for last year, The following information re...

The following information relates to Araceli Manufacturing Company: total estimated manufacturing overhead cost at beginning of year $864,000 predetermined overhead rate (based

Shrinkage - production process, Shrinkage - Production Process This re...

Shrinkage - Production Process This refers to a disappearance or loss of material inputs utilized throughout the production process. It happens mainly via the evaporation. Thi

Gain on the sale of the discontinued operation, NSC Ltd. has a 31 May fisca...

NSC Ltd. has a 31 May fiscal year-end. NSC disposed of its Information Systems Group (ISG) on 31 January 20X3. ISG had a net loss (after taxes) of $37,700,000 in 20X3, to the date

Homework, i need help on my homework

i need help on my homework

Interpret the data and make recommendations based on, FDP Company produces ...

FDP Company produces a variety of home security. Gary Price, the company’s president, is concerned with the fourth quarter market demand for the company’s products. Unless someth

OBJECTIVES OF COST ACCOUNTING, OBJECTIVES OF COST ACCOUNTING : 1-DETERMININ...

OBJECTIVES OF COST ACCOUNTING : 1-DETERMINING SELLING PRICE 2-CONTROLING COST 3- PROVIDING INFORMATION FOR DESING MAKING 4-ASCERTAINING COSTING PROFIT 5-Facilitating preparation of

Determine the overhead allocation rate, Vintage Auto Company manufactures p...

Vintage Auto Company manufactures parts to order for antique cars. Vintage Auto makes everything from fenders to engine blocks. Each customer order is treated as a job. Vintage Aut

The actual price per pound of the direct material purchsed ?, A co has a st...

A co has a standard costing system. the following are avaiable for september: actual quantity of direct materials purchased and used: 20,000 pounds Standard price of direct mater

Use the high-low method to determine variable cost per unit, The following ...

The following data is available regarding costs and units: Observation Machine-hours Total Operating Costs January 4,000 $45,900 February 5,000 52,500 March 3,400 44,025 April 4,40

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