Structural Organisation in Animals

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Biology

Previous Years Questions

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MCQ (Single Correct Answer)

Following are the statements about prostomium of earthworm.(1) It serves as a covering for mouth.(2) It helps to open cr...

NEET 2021

Identify the types of cell junctions that help to stop the leakage of the substances across a tissue and facilitation of...

NEET 2021

Which of the following characteristics is incorrect with respect to cockroach?

NEET 2021

Which of the following statements wrongly represents the nature of smooth muscle?

NEET 2021

Cuboidal epithelium with brush border of microvilli is found in

NEET 2020 Phase 1

The ciliated epithelial cells are required to move particles or mucus in a specific direction. In humans, these cells ar...

NEET 2019

Select the correct sequence of organs in the alimentary canal of cockroach starting from mouth :

NEET 2019

Which of the statements given below is not true about formation of Annual Rings in trees?

NEET 2019

Which of the following features is used to identify a male cockroach from a female cockroach?

NEET 2018

Frog’s heart when taken out of the body continues to beat for sometime. Select the best option from the following statem...

NEET 2017

Select the correct route for the passage of sperms in male frogs :

NEET 2017

Which of the following features is not present in Periplaneta americana?

NEET 2016 Phase 1

Which type of tissue correctly matches with its locations ?

NEET 2016 Phase 1

Smooth muscles are

NEET 2016 Phase 2

In male cockroaches, sperms are stored in which part of the reproductive system ?

NEET 2016 Phase 2

The function of the gap junction is to -

AIPMT 2015

The body cell in cockroach discharge their nitrogenous waste in the haemolymph mainly in the form of -

AIPMT 2015

The terga, sterna and pleura of cockroach body are joined by :

AIPMT 2015 Cancelled Paper

Choose the correctly matched pair:

AIPMT 2014

Choose the correctly matched pair :

AIPMT 2014

Identify the tissue shown in the diagram and match with its characteristics and its location :- ...

NEET 2013 (Karnataka)

Select the correct option with respect to Cockroaches :-

NEET 2013 (Karnataka)

What external changes are visible after the last moult of a cockroach nymph ?

NEET 2013

The four sketches (A, B, C and D) given below, represent four different types of animal tissues. Which one of these is c...

AIPMT 2012 Mains

The supportive skeletal structures in the human external ears and in the nose tip are examples of

AIPMT 2012 Mains

Given below is the diagrammatic sketch of a certain type of connective tissue. identify the parts labeled A, B, C and D ...

AIPMT 2012 Mains

Select the correct statement from the ones given below with respect to Periplaneta americana

AIPMT 2012 Prelims

Compared to those of humans, the erythrocytes in frog are :

AIPMT 2012 Prelims

Which one of the following structure in pheretima is correctly matched with its function ?

AIPMT 2011 Mains

The cells lining the blood vessels belongs to the category of :

AIPMT 2011 Mains

Frogs differ from humans in possessing :

AIPMT 2011 Mains

Which of the following is correctly stated as it happens in the common cockroach ?

AIPMT 2011 Prelims

The ciliated columnar epithelial cells in humans are known to occur in :

AIPMT 2011 Prelims

One very special feature in the earthworm pheretima is that :

AIPMT 2011 Prelims

Which one of the following pairs of structures is correctly matched with their corrected description ?

AIPMT 2010 Mains

The cells lining the blood vessels belongs to the category of :

AIPMT 2010 Prelims

Which one of the following is correct pairing of a body part and like kind of muscle tissue that moves it ?

AIPMT 2009

The epithelial tissue present on the inner surface of bronchioles and fallopian tubes is :

AIPMT 2009

The kind of tissue that forms the supportive structure in our pinna (external ears) is also found in -

AIPMT 2009

Which one of the following correctly described the location of some body parts in the earthworm Pheretima ?

AIPMT 2009

The cell junctions called tight, adhering and gap junctions are found in :

AIPMT 2009

Which one of the following is the true description about an animal concerned?

AIPMT 2008

Earthworms have no skeleton but during burrowing the anterior end becomes turgid and acts as a hydraulic skeleton. It is...

AIPMT 2008

In which one of the following preparations are you likely to come across cell junctions most frequently ?

AIPMT 2007

Which one of the following pairs of structures distinguishes a nerve cell from other types of cell ?

AIPMT 2007

Earthworms are -

AIPMT 2006

Mast cells secrete-

AIPMT 2006

Areolar connective tissue joins-

AIPMT 2006

Four healthy people in their twenties got involved in injuries resulting in damage and death of a few cell of the follow...

AIPMT 2005

Mast cells of connective tissue contain -

AIPMT 2004

Which one of the following contains the largest quantity of extracellular material ?

AIPMT 2003

Collagen is : -

AIPMT 2002

Melanin protect from :-

AIPMT 2002

During an injury Nasal septum gets damaged and for it's recovery which cartilage prefered : -

AIPMT 2001

Which cells do not form layer and remains structurally seperate ?

AIPMT 2001

Primary function of enteronephric nephridia of Pheretima :

AIPMT 2000

Which pair is correct ?

AIPMT 2000

Characteristic of simple epithelium is that they

AIPMT 2000

Proteoglycan in cartilages which is part of polysaccharide is

AIPMT 2000

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