WebThe digestive tract of a cockroach is a tube that has been divided into subdivisions that perform specialised digestive operations such as food reception, conduction, and … WebCockroaches have a complex digestive system, which may be understood by looking at the traits listed above. ... Get all the important information related to the CBSE Class 11 Exam including the process of application, important calendar dates, eligibility criteria, exam centers etc. Data Correction. Exam Pattern for Class 11th. Registration ...
State whether the following statements are true or false:Statement …
WebThe body of the cockroach is divided into: Head. It bears a pair of compound eyes and two long antennae arising from their head. The mouth is … WebDetailed Solution for Test: Cockroach (NCERT) - Question 1. Leg of the cockroach is articulated with its thoracic by a stout flattened, basal coxa, followed by a triangular trochanter. The latter is fused to a stout spiny femur followed by a slender spiny tibia, which is the longest segment of leg. servipak protection board price
NEET Practice Questions, MCQs, Past Year Questions …
WebThe adult cockroaches are about 2 to 4 cm in length and about 1cm in width. The body of the cockroach is compressed dorso-ventrally, bilaterally symmetrical, segmented and is divisible into three distinct regions – head, thorax and abdomen. The entire body is covered by a hard, brown coloured, chitinous exoskeleton. WebJan 25, 2024 · The digestive system of cockroach consists of an alimentary canal and digestive glands. ix. Anatomy of cockroach: Each cockroach has eyes, a mouth, … WebMar 31, 2024 · cockroach, (order Blattodea), also called roach, any of about 4,600 species of insects that are among the most primitive living winged insects, appearing today much like they do in fossils that are … thetford c250 cassette toilet