Radiographic (x-ray) imaging of the uterus and fallopian tubes after injection of contrast material is called: hysterosalpingography hysteroscopy pelvic ultrasonography mammography

Hysterosalpingography

The radiographic tool or machine for the study of uterus or Fallopian tube is known as Hysterosalpingography. This machine uses real –time form of x-ray called fluoroscopy and it is commonly used in the evaluation of infertility. Also, Hysterosalpingography can be used to examine miscarriage that result from abnormalities within in the uterus.

i think the answer is g1

hope i

-lavira: )

estuaries are the partially enclosed coastal bodies of brackish water formed at the mouth of sea where river meets an ocean. it is a transition zone between river and sea water so estuaries are influenced to both marine environment such as tides, waves and to riverine such as flow of fresh water and sediments. the mixing of sea and fresh water provide high level of nutrients, making estuaries a high product habitats.

many estuaries suffers degradation from a variety of human activities like erosion from deforestation, overgrazing, overfishing, drainage and eutrophication.

so from the above statement answers will be

1. false as estuaries are formed due to both brackish and freshwater.

2.true, due to high productivity estuaries are breeding ground for many marine species.

3. direct and indirect activities of man that contribute to pollution and deposition of sediments.