When Spiral Galaxies Do Collide, the Impact Is Greatest on Their

question 34

Multiple Choice

When spiral galaxies do collide, the impact is greatest on their:

• A)individual stars.
• B)galactic nuclei.
• C)giant molecular clouds.
• D)open clusters.
• E)globular clusters.

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Definitions:

Fallopian Tube

One of two uterine tubes extending toward an ovary.

Endometrium

The mucous membrane lining the interior of the uterus, which thickens during the menstrual cycle in preparation for possible implantation of an embryo.

Gestational Hypertension

A condition characterized by high blood pressure, edema, and protein in the urine, also referred to as pregnancy-induced hypertension.

High Blood Pressure

A condition where the force of the blood against the artery walls is too high, often leading to health problems such as heart disease.