Structural Organisation in Animals Class 11 NEET Questions. We covered all the Structural Organisation in Animals Class 11 NEET Questions in this post for free so that you can practice well for the exam.
Install our MCQTUBE Android app from the Google Play Store and prepare for any competitive government exams for free.
We have divided the complete NEET syllabus into several small posts on our website for your convenience. You will get their respective links in the related posts section provided below.
Related Posts:
MCQ on Structural Organisation in Animals for NEET Students
Identify the striated voluntary muscles from the following.
(A) Cardiac muscles
(B) Smooth muscles
(C) Skeletal muscles
(D) Intestinal muscles
Option c – Skeletal muscles
Identify the structure that is NOT involved in excretion in cockroaches.
(A) Urecose glands
(B) Maxillary palps
(C) Malpighian tubules
(D) Nephrocytes
Option b – Maxillary palps
Which of the following are the true characteristics of smooth muscles?
(A) Cylindrical, unbranched, non-striated, multinucleate and involuntary
(B) Spindle-shaped, unbranched, striated, uninucleate, and voluntary
(C) Cylindrical, unbranched, striated, multinucleate, and voluntary
(D) Spindle-shaped, unbranched, non-striated, uninucleate and involuntary
Option d – Spindle-shaped, unbranched, non-striated, uninucleate and involuntary
Which of the following is included in the male reproductive organs of cockroaches?
(A) A pair of testes and a pair of oviducts
(B) A pair of testes, a pair of vasa deferentia, and a single ejaculatory duct.
(C) A pair of testes, a pair of vasa deferentia, and spermatheca.
(D) A pair of ovaries, a pair of oviducts, a vagina, and spermatheca
Option b – A pair of testes, a pair of vasa deferentia, and a single ejaculatory duct.
Read the following statements and choose the correct option. Statement I: Neuron is the unit of the neural system. Statement II: Neuroglia protects and supports neurons.
(A) Statement I is correct.
(B) Statement II is correct.
(C) Both statements I and II are correct.
(D) Both statements I and II are incorrect
Option c – Both statements I and II are correct.
In cockroaches, each ovary consists of ……. ovarian tubules.
(A) 8
(B) 4
(C) 6
(D) 2
Option a – 8
Identify the tissues that perform the special function of linking and supporting other tissues/organs of the body.
(A) Simple squamous epithelium
(B) Epithelial tissue
(C) Connective tissue
(D) Cardiac tissue
Option c – Connective tissue
Identify the TRUE statement with respect to cockroaches.
(A) Anal styles are absent in females.
(B) They are ureotelic.
(C) The number of ovarioles in each ovary is ten.
(D) The larval stage is called a caterpillar.
Option a – Anal styles are absent in females.
Identify the cells that are NOT found in areolar tissue.
(A) Goblet cells
(B) Mast cells
(C) Fibroblasts
(D) Macrophages
Option a – Goblet cells
In male cockroaches, sperm are stored in
(A) Mushroom glands
(B) Phallomere
(C) Seminal vesicles
(D) Vas deferens
Option c – Seminal vesicles
In which of the following the intercellular material is solid, pliable, and resists compression?
(A) Tendon
(B) Blood
(C) Bone
(D) Cartilage
Option d – Cartilage
Identify the structure in cockroaches that have sensory receptors that help in monitoring the environment.
(A) Pronotum
(B) Proventriculus
(C) Antennae
(D) Tegmina
Option c – Antennae
The ground substance secreted by connective tissue is composed of
(A) disaccharides
(B) monosaccharides
(C) only phospholipids
(D) modified polysaccharides
Option d – modified polysaccharides
Which of the following structures help male cockroaches from females? distinguishing
(A) Functional wings
(B) Anal styles
(C) Mesothorax
(D) Abdominal segments
Option b – Anal styles
Which of the following types of fibers are found in dense connective tissues?
(A) Inelastic fibres
(B) Collagen fibres
(C) Muscle fibres
(D) Microtubular fibres
Option b – Collagen fibres
………. are the blood cells found in cockroaches.
(A) Leucocytes
(B) Haemocytes
(C) Erythrocytes
(D) Thrombocytes.
Option b – Haemocytes
Identify the FALSE statement with reference to the hind wings of the cockroach.
(A) They are membranous.
(B) They are used in flight.
(C) They are transparent.
(D) They arise from mesothorax.
Option d – They arise from mesothorax.
Select the INCORRECT statement from the following.
(A) Cardiac muscle tissue is present only in the heart.
(B) Muscle fibers relax in response to stimulation.
(C) Skeletal muscle tissue is closely attached to skeletal bones.
(D) Smooth muscle fibers taper at both ends.
Option b – Muscle fibers relax in response to stimulation.
Assertion: Smooth muscle tissue is involuntary. Reason: The functioning of smooth muscle tissue cannot be directly controlled.
(A) Both assertion and reason are true and the reason is the correct explanation of assertion.
(B) Both assertion and reason are true and the reason is not the correct explanation of assertion.
(C) The assertion is true and the reason is false.
(D) Both assertion and reason are false.
Option a – Both assertion and reason are true and the reason is the correct explanation of assertion.
In which of the following part does the poorly developed blood vessel of the cockroach opens?
(A) Hemocoel
(B) Phallomere
(C) Ostia
(D) Malpighian tubules
Option a – Hemocoel
Which of the following are NOT the sense organs in cockroaches?
(A) Anal cerci
(B) Antennae and eyes
(C) Maxillary and labial palps
(D) Mesentron
Option d – Mesentron
Which of the following statement is INCORRECT about epithelial tissue?
(A) Simple epithelium is composed of a single layer of cells.
(B) The epithelium of PCT of the nephron in the kidney has microvilli.
(C) Compound epithelium plays a major role in secretion and absorption.
(D) In columnar epithelium, the nuclei of cells are located at the base.
Option c – Compound epithelium plays a major role in secretion and absorption.
Identify the INCORRECT statement about cockroaches.
(A) The mosaic vision of cockroaches has less sensitivity but more resolution.
(B) The compound eyes are situated at the dorsal surface of the head.
(C) A cockroach can receive several images of an object due to several ommatidia.
(D) Each eye consists of about 2000 hexagonal ommatidia.
Option a – The mosaic vision of cockroaches has less sensitivity but more resolution.
……… molting is required by the nymph of a cockroach to reach the adult stage.
(A) 9
(B) 8
(C) 5
(D) 13
Option d – 13
We covered all the structural organisation in animals class 11 neet questions above in this post for free so that you can practice well for the exam.
Check out the latest MCQ content by visiting our mcqtube website homepage.
