Most Comets Originate

question 23

Multiple Choice

Most comets originate

• A) near Earth and Venus in the early Solar System.
• B) far from the planets,many thousands of AU from the Sun.
• C) from the region between the orbits of Jupiter and Neptune.
• D) between the Sun and Mercury.

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Definitions:

Parietal Lobes

Regions of the brain located behind the frontal lobes, important for processing sensory information and spatial orientation.

Endocrine Systems

The collection of glands that produce hormones to regulate metabolism, growth, development, and reproduction among other functions.

Epigenetics

The study of how behaviors and environment can cause changes that affect the way genes work, without altering the DNA sequence itself.

Genotype

The genetic makeup of an organism, consisting of all its genes and their variations.