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

How to calculate the cost per unit for each product , Asian Ltd makes three...

Asian Ltd makes three types of gold watch - the Diva (D), the Classic (C) and the Poser (P). A traditional product costing system is used at present; although an activity based cos

Find out maximum cost-recovery deduction, The Gladys Corporation buys offic...

The Gladys Corporation buys office equipment costing $426,000 on May 12, 2013. In 2015, new and improved models of the equipment make it obsolete, and Gladys sells the old equipme

Calculate the predetermined overhead rate, Bubba's Crawfish Processing Comp...

Bubba's Crawfish Processing Company uses a traditional overhead allocation based on direct labor hours. For the current year, overhead is estimated at $1,150,000, and direct labor

Approach in cost accounting, Approach in Cost Accounting Cost accounti...

Approach in Cost Accounting Cost accounting is based on the framework or concept of cost centers that is all the costs incurred throughout the production process contain to be

Overhead anaylsis sheet, how do we prepare an overhead analysis sheet when ...

how do we prepare an overhead analysis sheet when the data given is already apportioned

What percent of the cost of property, In Lowe's Companies, Inc. 2012 Annual...

In Lowe's Companies, Inc. 2012 Annual Report (Form 10-K) 1. Evaluate Lowe's investment in property, plant and equipment. Determine the following amounts as reported by Lowe's on it

Income received in advance, This is the income received but not earned thro...

This is the income received but not earned throughout the accounting period. Conversely, this is the income for those services are to be rendered in future. Such income is deducted

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