Gamma-Ray Bursts Lasting Longer Than Two Seconds Appear to Be

question 99

Short Answer

Gamma-ray bursts lasting longer than two seconds appear to be related to ______________.

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Definitions:

Simple Fruits

Fruits that develop from a single ovary of one flower and can be either fleshy, like cherries and tomatoes, or dry, like nuts and grains.

Seed Coat

The protective outer layer of a seed, which encases the embryonic plant and its nutrient store.

Endosperm

The nutrient-rich tissue inside seeds that provides nourishment to the developing plant embryo.

Embryo

An early stage of development in multicellular organisms after fertilization but before birth or hatching.