Cockroaches are dioecious and both sexes have well-organized reproductive organs. Complete Answer: The female reproductive system of cockroaches consists of two large ovaries lying sideways in 2-6 abdominal segments. in most cases, females lay 9-10 eggs, each containing 14-16 eggs.
What is the function of the female cockroach ovary?
Each ovary is composed of eight ovarian tubules or groups of ovaries. They contain a developing chain of eggs. The fallopian tubes from each ovary connect to a single median fallopian tube. This is also called the vagina and leads to the genitals.
How many ovarian tubules do female cockroaches have?
Each ovary of a cockroach has eight ovaries (ovarian canaliculus).
Do male cockroaches have spermateca?
A) The sixth abdominal segment of men. B) Hint: Sperm is an ectoderm organ that receives, maintains, and releases sperm to fertilize an egg. ..
Where are the testes and ovaries in male and female cockroaches?
Male reproductive system Female reproductive system The male reproductive system consists of a pair of testes laterally located in the 4th and 6th parts of the abdomen. The female reproductive system consists of two ovaries in the second and sixth parts of the abdomen.
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