Biology, asked by sandhufatehpreet, 10 months ago

name the following
1.an increased sensitivity to an allergen causing dilation of blood vessels
2.inflammation of the skin caused by exposure to an allergen
3.the common form of dermatitis which causes inflammation of the skin
4.a substance that causes allergic reaction
5.an allergic reaction to Pollen from regular grasses and other plants ​

Answers

Answered by prasadsarojkumar81
5

Answer:

An increased sensitivity to an allergen causing dilation of blood vessels is known as Anaphylaxis

2. Inflammation of the skin caused by exposure to an allergen is known as  dermatitis.

3. The common form of dermatitis which causes inflammation of the skin is known as Eczema.

4. A substance that causes an allergic reaction is known as an allergen.

5. An allergic reaction to pollen from ragweed, grasses and other plants is known as pollen allergy. ( Hope it helps you follow me for more answer).

Answered by Avenge
0
The female reproductive system is made up of the internal and external sex organs that function in reproduction of new offspring. In humans, the female reproductive system is immature at birth and develops to maturity at puberty to be able to produce gametes, and to carry a foetus to full term. The internal sex organs are the uterus, Fallopian tubes, and ovaries. The uterus or womb accommodates the embryo which develops into the foetus. The uterus also produces vaginal and uterine secretions which help the transit of sperm to the Fallopian tubes. The ovaries produce the ova (egg cells). The external sex organs are also known as the genitals and these are the organs of the vulva including the labia, clitoris, and vaginal opening. The vagina is connected to the uterus at the cervix.[1]

Female reproductive system (human)
Blausen 0399 FemaleReproSystem 01.png
A pictorial illustration of the female reproductive system.
Details
Identifiers
Latin
systema genitale femininum
MeSH
D005836
TA
A09.1.00.001
FMA
45663
Anatomical terminology
[edit on Wikidata]
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This article needs additional citations for verification.

1. Vulva: 2. Labia majora; 3. Labia minora; 4. Vestibule; 5. Clitoris: (with 6. Glans and 7. Body). 8. Bulb of vestibule
9. Vagina: 10. Hymen; 11. Lumen; 12. Wall; 13. Fornix (lateral)
14. Uterus: Parts: 15. Cervix; 16. Body and 17. Fundus. 18. Orifices: External and Internal; 19. Cervical canal; 20. Uterine cavity; Layers: 21. Endometrium; 22. Myometrium and 23. Perimetrium
24. Fallopian tube: 25. Isthmus; 26. Ampulla; 27. Infundibulum; 28. Fimbria (with 29. Fimbria ovarica)
30. Ovary
31. Visceral pelvic peritoneum: 32. Broad ligament (with 33. Mesosalpinx; 34. Mesovarium and 35. Mesometrium)
Ligaments: 36. Round; 37. Ovarian; 38. Suspensory of ovary
Blood vessels: 39. Ovarian artery and vein; 40. Uterine artery and veins; 41. Vaginal artery and veins
42. Pelvic floor (Levator ani)
At certain intervals, the ovaries release an ovum, which passes through the Fallopian tube into the uterus. If, in this transit, it meets with sperm, a single sperm (1-cell) can enter and merge with the egg or ovum (1-cell), fertilizing it into a zygote (1-cell).

Fertilization usually occurs in the Fallopian tubes and marks the beginning of embryogenesis. The zygote will then divide over enough generations of cells to form a blastocyst, which implants itself in the wall of the uterus. This begins the period of gestation and the embryo will continue to develop until full-term. When the foetus has developed enough to survive outside the uterus, the cervix dilates and contractions of the uterus propel the newborn through the birth canal (the vagina).

The corresponding equivalent among males is the male reproductive system.

Vulva

Internal organs

Physiology

Development

Clinical significance

Reproductive rights

History

See also

References

External links

Last edited 4 days ago by 2409:4062:2090:5314:0:0:1AAC:B8A5
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