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Thursday, August 7, 2008

Animal Associations (Question Papers)

Question Papers  on Animal Associations for Jr.Inter (2008-09) and Keys
Click on the following links to open the question papers. Any key mistakes/doubts may be posted as comments

Taenia and Wuchereria Question Paper
Key for Taenia and Wuchereria
Animal Associations upto Mature Proglottid of Taenia solium
Key For Animal Associations upto Mature Proglottid of Taenia solium
Preweekend Test (30 Questions in Animal Associations upto Mature Proglottid of Taenia solium)
Key for Preweekend Test (30 Questions in Animal Associations upto Mature Proglottid of Taenia solium)

11 comments:

  1. Sir,
    I have a doubt about the sentence-
    THE POSTSEGMENTED REGION IS PYGIDIUM THAT BEARS ANUS AS IN ANNELIDS AND SOME ARTHOPODS LIKE TILOBITES AND TELSON AS IN OTHER ARTHOPODS.

    1) What is TRILOBITES & TELSON in
    arthopods?

    2)My second doubt is about 11th question in Taenia and Wuchereria Question Paper-OPTION COULD BE EITHER 1,2,3 ?

    ReplyDelete
  2. good Evening sir,
    1. please can you clarify the 11th question.
    2.please may i know what is meant by castings.(pg 205)
    -subhav.p
    JR.MEDICON

    ReplyDelete
  3. In Taenia and Wuchereria Question Paper

    14)cleavages in development of taenia solium are ?

    answer given:- holoblastic and unequal

    WHAT DOES HOLOBLASTIC MEAN?

    34)ANSWER GIVEN:- 2

    BUT,ACTUALLY CORRECT SEQUENCE WOULD BE:- CEBAD

    49)ANSWER GIVEN:-1

    ANSWER WOULD BE:- 2

    ReplyDelete
  4. This comment has been removed by the author.

    ReplyDelete
  5. In mosquito L1 undergoes first moult to become L2 and L2 undergoes second moult to become L3, which is infective to man. Therefore L2 can be found only in mosquito but not in man.

    Earthworm egests undigested wastes as small pellets called worm castings.

    ReplyDelete
  6. Cleave is termed holoblastic (holo=whole) as the entire zygote undergoes division. In birds, where much part of the egg is yolk, only the cytoplasmic part undergoes cleavage and such cleavage is termed meroblastic (partial) cleavage

    Q.34 The correct answer is 3 (CEBAD)

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  7. Trilobites are extinct arthropods. About telson you will learn under an article titled "Segmentation in Arthropods" to be posted shortly

    For Q.11, 3 cannot be the correct answer as explained in my previous comment.

    ReplyDelete
  8. Sir,
    In 49TH ques. passage of capsules of taenia solium into uterus is facilitated by secretions of _______
    )ANSWER GIVEN:-1 i.e vitelline glands

    But answer would be mehlis glands

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  9. Q.49 Correct Answer is 2 (Mehli's glands)

    ReplyDelete
  10. gud morning sir
    is senior synonym is always a valid name? or it can be an invalid name

    ReplyDelete
  11. Not necessarily. As per the principle of priority, the valid name of a taxon is the
    oldest available name applied to it, unless that name has been invalidated or another name is
    given precedence by any provision of the Code or by any ruling of the Commission

    ReplyDelete