wiz-icon
MyQuestionIcon
MyQuestionIcon
8
You visited us 8 times! Enjoying our articles? Unlock Full Access!
Question

Read the paragraph and fill the blanks with the correct option sequence:

The blood vascular system of a cockroach is of ___(i)___ type, as blood flows in the body cavities. The generalised body cavity is called ____(ii)____. Blood is colourless due to the absence of ____(iii)____. The heart is ____(iv)____ and works in coordination with alary muscles for contractions and dilations.


A

(i) Open (ii) Haemocoel (iii) Hemoglobin (iv) 12 chambered

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

(i) Open (ii) Haemocoel (iii) Porphyrin (iv) 13 chambered

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

(i) Open (ii) Blastocoel (iii)Hemoglobin (iv) 12 chambered

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

(i) Open (ii) Haemocoel (iii) Hemoglobin (iv) 13 chambered

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D

(i) Open (ii) Haemocoel (iii) Hemoglobin (iv) 13 chambered


Blood vascular system of cockroach is of Open type, as blood flows in the body cavities.The generalised body cavity is called Haemocoel. Blood is colourless due to the absence of haemoglobin. The Heart is 13 chambered and works in coordination with alary muscles for contractions and dilations.

flag
Suggest Corrections
thumbs-up
0
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Morphology and Anatomy of Cockroach
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon