Exam (elaborations)
Sci 220 - Exam -1 Review Questions And Answers Latest Update
- Course
- SCI 220
- Institution
- University Of Phoenix
Sci 220 - Exam -1 Review Questions And Answers Latest Update
[Show more]
Content preview
Solution 2024/2025Pepper
Sci 220 - Exam #1 Review Questions And
Answers Latest Update
Anatomy ANS✔✔ the study of structure and internal make up of something
Physiology ANS✔✔ the study of how a part functions
Biology ANS✔✔ the study of living things and their environments
Environment ANS✔✔ everything living or nonliving that surrounds the
organism
Chemistry ANS✔✔ the study of matter, its properties, and how it functions
Organic Chemistry ANS✔✔ the study of compounds which involve molecules
containing carbon
Biochemistry ANS✔✔ the study of chemical processes and substances that
happen within a living organism
Physics ANS✔✔ the study of interactions between matter and energy (how
the universe behaves)
Matter ANS✔✔ anything that occupies space and mass
, Solution 2024/2025
Pepper
Matter ANS✔✔ everything is made up of this
Mass ANS✔✔ how much matter an object contains
Weight ANS✔✔ the force that results from the action of gravity on mass
Atom ANS✔✔ building blocks of all matter
Atom ANS✔✔ the smallest particle that can contain the chemical properties
of an expert
Element ANS✔✔ a substance composed of atoms that cannot be broken
down into smaller, simpler, and different components
Element ANS✔✔ this can exist as solids, liquids, or gases
Molecules ANS✔✔ particles containing more than one atom
Compounds ANS✔✔ molecules that can contain more than one element
Periodic Table ANS✔✔ lists in an organized fashion all of the current known
elements
Solid ANS✔✔ not hollow or containing space or gaps
, Solution 2024/2025
Pepper
Liquid ANS✔✔ a substance that flows freely but is of constant volume,
having a consistency like that of water or oil
Gas ANS✔✔ an air-like fluid substance which expands freely to fill any space
available, irrespective of its quantity
Isotope ANS✔✔ atoms of the same element that have different numbers if
neutrons, and therefore different atomic masses
Hydrogen Bond ANS✔✔ a chemical bond that forms when a slightly positive
hydrogen atoms that are covalently bonded to one atom are attracted to
another atom that is slightly negative on a different molecule
Ionic Bond ANS✔✔ elements that form compounds by transferring electrons
from one element to another
Covalent Bond ANS✔✔ elements that form compounds by sharing electrons
Inorganic Compound ANS✔✔ Compounds that do not contain carbon-
carbon/carbon-hydrogen bonds (are only bound to other elements)
Acid ANS✔✔ a substance that contributes hydrogen ions to a solution (has
low pH)
Base ANS✔✔ a substance that contributes hydroxide ions to a solution (has
a high pH)
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Schoolflix. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
69988 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 15 years now
