Select the correct statement regarding Periplanata americana
Select the correct statement regarding Periplanata americana
- A
There are $16$ very long malpighian tubules present at the junctions of midgut and hindgut.
- B
Grinding of food is carried out only by the mouth parts.
- C
Nervous system is located dorsally and consists of segmentally arranged ganglia joined by a pair of longitudinal connectives.
- D
Males bear a pair of short thread like anal styles.
Similar Questions
What external changes are visible after the last moult of a cockroach nymph?
What external changes are visible after the last moult of a cockroach nymph?
The terga, sterna and pleura of cockroach body are joined by
The terga, sterna and pleura of cockroach body are joined by
- [NEET 2015]
In cockroach, identify the parts of the foregut in correct sequence
In cockroach, identify the parts of the foregut in correct sequence
- [NEET 2020]
Position of testis in Periplaneta americana
Position of testis in Periplaneta americana
- [AIIMS 2019]
In cockroach, nephrocytes are concerned with
In cockroach, nephrocytes are concerned with