Homeostasis is the tendency to resist change in order to maintain a stable, relatively constant internal environment.
To find the atomic mass you need to do 2 protons, plus the mass of 3 neutrons to get the atomic mass of 5.
Answer:
correct answer is A
Explanation:
nucleus is most important part of a cell as a town hall would be to a city
Answer:
The most accepted theory about the origin of Earth is that it formed by a process called planetary accretion
Explanation:
The most accepted theory about the origin of Earth is that it formed by a process called planetary accretion. In this process, the Earth is believed to have been formed from a cloud of gas and dust that remained following the Sun's formation. This cloud of gas and dust is referred to as the solar nebula.
Differentiation refers to the process by which the various layers of the earth were formed; core, mantle, and crust
Answer:
bats don't lay eggs
Explanation:
mammals usually give birth
