Which statements describe Newton and the law of universal gravitation? Check all that apply.

1 .Newton believed that gravity was a force.
2. The law of universal gravitation states that gravity is the force that keeps birds in flight.
3. The law of universal gravitation offers a mathematical explanation for the attraction between the moon and Earth.
4. Newton was the first to have the idea that gravity is everywhere.
Gravity is measured in masses.

Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl

Which statement names a physical property of wood? wood does not rustwood can burnwood can rotwood is softer than coal