Q. No.What is wrong with respect to skeletal muscles?
(1) The striated skeletal muscle fibres are bundled together in a randomly fashion.
(2) A sheath of loose connective tissue encloses many bundles of muscle fibres.
(3) Skeletal muscle is partially attached to skeletal bones
(4) All are wrong
(1) The striated skeletal muscle fibres are bundled together in a randomly fashion.
(2) A sheath of loose connective tissue encloses many bundles of muscle fibres.
(3) Skeletal muscle is partially attached to skeletal bones
(4) All are wrong
Which of the following is correct with respect to smooth muscles?
(1) Cell junctions are not present here
(2) They do not have connective tissue sheath
(3) The functioning of smooth muscles cannot be controlled without thinking.
(4) All are wrong
Which of the following is incorrect with respect to Cardiac muscle tissue?
(1) Contractile tissue
(2) No cell junctions
(3) Contract as a unit
(4) Intercalated discs are present
Human heart has which type of tissue?
(1) Epithelial
(2) Connective
(3) Muscular
(4) More than one option is correct
Sexual dimorphism in case of cockroaches are observed-
(1) Males having longer wings than female
(2) Presence of caudal style in male
(3) Presence of caudal style in female
(4) More than one option is correct
The hardened plates of exoskeleton ventrally is known as
(1) Sclerites
(2) Tergites
(3) Sternites
(4) Ternites
Arthrodial membrane in cockroach is
(1) Articular membrane
(2) Thin
(3) Flexible
(4) All of these
Which one is odd with respect to cockroach
(1) Chewing and biting type mouth parts
(2) Flexible neck
(3) Sensory receptors in antennae
(4) Head is formed by fusion of 8 segments
Which of the following is not suitable for hypopharynx?
(1) A median lobe
(2) Flexible
(3) Acting a tongue
(4) Formed by one of the segments of head
© 2024 GoodEd Technologies Pvt. Ltd.