Which one of the following correctly describes
the location of some body parts in the earthworm
(Pheretima)?
(a) Four pairs of spermathecae in 4 – 7 segments.
(b) One pair of ovaries attached at intersegmental
septum of 14 th and 15 th segments.
(c) Two pairs of testes in 10 th and 11 th segments.
(d) Two pairs of accessory glands in 16 – 18
segments
Answers
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Explanation:
THE correct answer is option c...
Answered by
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The true statement is that two pairs of testis is present in the 10th and 11th segment.
Option: (c)
Explanation:
- Cockroach is an arthropod which is mostly Terrestrial in nature and it is sometimes found in holes burrowed by the Cockroach.
- The body of the Cockroach can be divided into several small divisions which are known as segments.
- The division of the body of the Cockroach in different segment helps in the sequential study of the different organs which are present in the respective segments.
- That is the part of the Cockroach where testis is present is the 10th and 11th segment.
To know more about the Cockroach,
Why cockroach is important in day to day life of human beings
https://brainly.in/question/14053074
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