NEET 2021 | Structural Organisation in Animals Question 19 | Biology

Following are the statements about prostomium of earthworm.

(1) It serves as a covering for mouth.

(2) It helps to open cracks in the soil into which it can crawl.

(3) It is one of the sensory structures.

(4) It is the first body segment.

Choose the correct answer from the options given below.

(2) and (3) are correct

(1), (2) and (3) are correct

(1), (2) and (4) are correct

(1), (2), (3) and (4) are correct

NEET 2020 Phase 1

MCQ (Single Correct Answer)

-1

Out of Syllabus

Cuboidal epithelium with brush border of microvilli is found in

Ducts of salivary gland

Proximal convoluted tubule of nephron

Eustachian tube

Lining of intestine

NEET 2019

MCQ (Single Correct Answer)

-1

Out of Syllabus

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

Activity of cambium depends upon variation in climate.

Annula ring are not prominent in trees of temperate region.

Annula ring is a combination of spring wood and autumn wood produced in a year.

Differential activity of cambium causes light and dark bands of tissue-early and late wood respectively

NEET 2019

MCQ (Single Correct Answer)

-1

Out of Syllabus

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

Pharynx $$ \to $$ Oesophagus $$ \to $$ Gizzard $$ \to $$ Ileum $$ \to $$ Crop $$ \to $$ Colon $$ \to $$ Rectum

Pharynx $$ \to $$ Oesophagus $$ \to $$ Ileum $$ \to $$ Crop $$ \to $$ Gizzard $$ \to $$ Colon $$ \to $$ Rectum

Pharynx $$ \to $$ Oesophagus $$ \to $$ Crop $$ \to $$ Gizzard $$ \to $$ Ileum $$ \to $$ Colon $$ \to $$ Rectum

Pharynx $$ \to $$ Oesophagus $$ \to $$ Gizzard $$ \to $$ Crop $$ \to $$ Ileum $$ \to $$ Colon $$ \to $$ Rectum

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NEET Subjects

Biology

Botany

Zoology

Human Health and Diseases Body Fluids and Its Circulation Locomotion and Movement Neural Control and Coordination Reproduction in Organisms Reproductive Health Structural Organisation in Animals Digestion and Absorption Excretory Products and Their Elimination Chemical Coordination and Integration Human Reproduction Animal Kingdom Breathing and Exchange of Gases Evolution