Advertisements
Advertisements
प्रश्न
How many pairs of testis are present in human male?
विकल्प
2 pairs
1 pair
only one testis
only one ovary
Advertisements
उत्तर
1 pair.
APPEARS IN
संबंधित प्रश्न
Name and explain the role of the inner and middle walls of the human uterus.
Describe the changes that occur in ovaries and uterus in human female during the reproductive cycle.
Explain the role of hormones during the menstrual cycle.
Read the following passage and answer the question that follows:
Rahini and her parents were watching a television program. An advertisement flashed on the screen which was promoting the use of sanitary napkins. Rahini’s parents suddenly changed the channel, but she objected to her parents and explained the need and importance of such an advertisement.
List out the napkin hygiene measures taken during menstruation?
Secretion of progesterone by corpus luteum is initiated by ______.
In case the ova does not fertilize, which of the following events will take place?
Menstruation is triggered by an abrupt decline in the amount of ______.
Which of the following statement is correct?
Complete the table:
| Number | Type | No. of pairs | Region |
| C1C8 | Cervical | ______ | Neck |
| T1T12 | ______ | 12 pairs | ______ |
| L1L5 | Lumbar | ______ | Lower back |
| S1S5 | ______ | 5 pairs | ______ |
| CO1 | Coccygeal | ______ | ______ |
Give a reason for the following:
The second half of the menstrual cycle is called the luteal phase as well as the secretory phase.
