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प्रश्न
Define the following:
Monoceious
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उत्तर
Monoecious: It is the individual / organism having male and female reproductive organs in the same individual.
संबंधित प्रश्न
The diagram shown below is the longitudinal section of a testis of man. Study it carefully and answer the questions that follow
(i) Label the parts numbered 1 to 3 in the diagram.
(ii) In which part of the testis are the sperms produced?
(iii) State the functions of the parts labelled 1 and 3 in the diagram.
Fill in the following blank with suitable word :
The menstrual cycle is controlled by.............
Write the names of female sex hormones.
What is the scientific name of birth canal?
Which of the following is not a sexually transmitted disease?
(a) gonorrhoea
(b) hepatitis
(c) syphilis
(d) AIDS
When a human female reaches a certain age then vaginal bleeding occurs for a few days after regular time intervals.
(a) What is this process known as (i) in scientific terms, and (ii) in everyday language?
(b) At what approximate age this process starts in human females? When is the human female said to have attained at this stage?
(c) After how much time is this process repeated? For how many days does this process usually last?
(d) What does the onset of this process in human females signify?
(e) At which particular event in the life of a human female does this process stop temporarily but start again?
(f) At which approximate age of human female does this process stop permanently?
Define the following:
Clone
Give Reasons
At the time of birth, the testes descend into the scrotal sacs.
Name the Following
What does this abbreviation stand for IUD?
Freshly released human egg has ______.
