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

What amount of amortization expense, Day Corporation purchased a patent on ...

Day Corporation purchased a patent on January 1, 2012 for $360,000. The patent had a useful life of 10 years at that date. In January of 2013, Day successfully defends the patent

Importance of cost classification, Importance of Cost Classification A...

Importance of Cost Classification Analysis of cost behaviour is significant to all organizations for effective management. It is since many organizations have a unique cost st

Apportionment of overheads, Apportionment of Overheads Apportionment...

Apportionment of Overheads Apportionment of overheads occurs whereas the net value of an overhead item is shared among more or two cost centers that employ the overheads. Th

Calculate the moderate earnings per share, A listed entity, had 3,000,000 $...

A listed entity, had 3,000,000 $1 ordinary shares in issue, On 1 January 2009 CSA.CSA made a bonus issue of 1 for 3, On 1 May 2009. CSA issued 2,000,000 $1 ordinary shares for $3.2

Planning Budgetting, Bugga Corp expects to sell 3,000 units in October, and...

Bugga Corp expects to sell 3,000 units in October, and expects sales to increase 20% each month thereafter. Sales price is expected to stay constant at $8 per unit. What are budge

Compute over and under absorption of variable overhead, Compute Over and Un...

Compute Over and Under Absorption of Variable and Fixed Overhead A company has a machine cost center for that the given information is available as a) Budget i. Budget

Analysis of variance, ANALYSIS OF VARIANCE When the actual are not simi...

ANALYSIS OF VARIANCE When the actual are not similar from the standards, variance exists. Variance may be unfavorable or favorable. When the actual cost is more than the standa

Overhead anaylysis, the annual overhead costs for abc ltd which has 3 produ...

the annual overhead costs for abc ltd which has 3 production centeres and 2 service centers are as follows. indirect wages & supervision X 2million Y 2million 3 production departme

Measuring performance in organization, list and discus the problem encounte...

list and discus the problem encountered in adopting profit as a yardstick in measuring performance

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