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

First in first out or fifo method - work in progress, First In First Out or...

First In First Out or FIFO Method - Work in Progress This method considers merely those costs incurred throughout the recent period.  Equivalent units are calculated given a

Describe the concept of full cost recovery with illustrative, Describe the ...

Describe the concept of full cost recovery with illustrative examples.

What is the net operating income, A manufacturing company that produces a s...

A manufacturing company that produces a single product has provided the following data concerning its most recent month of operations: selling price $140 units in begining in

Cost Classification, What are the importance of cost classification

What are the importance of cost classification

West Industries, West Industries is a highly decentralized corporation with...

West Industries is a highly decentralized corporation with independent operating divisions. Each division is evaluated and rewarded based on its total net income. One of the divisi

Prepare the journal entry to record stock, Rosco Company purchased 35,000 s...

Rosco Company purchased 35,000 shares of common stock of Paxton Corporation as a long-term investment for $900,000. During the year, Paxton Corporation reported net income of $300,

Ow much overhead will be assigned to each sailboat produced?, ShipShape Com...

ShipShape Company makes 2 different types of boats, commercial fishing and sail boats both for recreation and competition. The company consists of two different departments, design

Cost component, Identify the individual cost components and the total cost ...

Identify the individual cost components and the total cost of delivering the product from supplier to retailer.   Identify each cost in terms of the incremental addition to the pro

Interest earned on down payment, You sell a machine for $600,000. You allow...

You sell a machine for $600,000. You allow the client to pay 1/3 at the time of the sale and 1/3 at the end of year one and 1/3 at the end of year two. The company earns 10% on ass

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