The presence of more oxytocin receptors in the uterus leads to weak, irregular contractions known as which of the following?

The options

A) dystocia

B) Braxton Hicks

C) menopause

D) cryptorchidism

E) C-section

The CORRECT ANSWER IS B)

B) Braxton Hicks

Explanation:

Braxton Hicks it's a pregnancy phenomenon which produces a form of contraction and relaxation of the womb often called false labour pains.

The presence of more oxytocin receptors in the uterus leads to weak, irregular contractions known as Braxton Hicks.

It is usually not felt in all women but does that experience do feel it at the second or third trimester. It is felt more often at the second, third or fourth pregnancy.

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the correct answer is 4) heat and pressure

metamorphic rocks arise from transformation of existing rocks types, in a process called metamorphism. during metamorphism the original rock(prolith) change into metamorphic rock by heating (150-200c) and pressure of more than 1000 bar. the original rock can be sedimentary, igneous, or existing metamorphic rock.