Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
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.
Variable costs are the cost that are directly proportionate with the quantity of manufacture and or directly associated with the service.
the following activities relating to indirect production costs: Activity Activity Costs Cost Drivers Machine Setup $180,000 1,500 setup hours Materials Handling $50,000 12,500 poun
Judy's mother, Sarah, died on July 2, 2006, leaving Judy her entire estate. Included in the estate was Sarah's residence (325 Oak Street, Cincinnati, OH 45211). Sarah's basis in th
Advantages and Disadvantages of Group Bonus Plan Benefits associated along with group bonus schemes involve i. It encourages teamwork and cooperation among workers ii.
Question 1 Discuss the various elements of cost Question 2 Explain the various stages involved in the distribution of factory overheads Question 3 Define activity-based
Compute
Mr. Marley is a wholesaler who buys and sells a wide range of products, one of which is the Laker. Mr. Marley sells 24,000 units of the Laker each year at a unit price $20. Sales o
Physical Measure and Net Realizable Value Physical Measure/Unit Joint costs are assigned to the joint products according to the ratio of physical measurement of the outpu
Total fixed cost at different level of production
Conan O'Brien Logging and Lumber Company owns 3,300 acres of timberland on the north side of Mount Leno, which was purchased in 2000 at a cost of $650 per acre. In 2012, O'Brien be
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd