Exam (elaborations)
Human Biology Final Exam questions with correct answers
- Course
- Institution
Human Biology Final Exam questions with correct answers
[Show more]
Content preview
Human Biology Final ExamWhen you eat your dinner each evening, you are best demonstrating which property of life? - correct
answer ✔✔need for energy
The ability of the body to keep blood pressure, body temperature, and other internal conditions within a
relatively narrow range is called: - correct answer ✔✔homeostasis
In a negative feedback system the response of the effector - correct answer ✔✔eliminates the original
stimulus
Which of the following is a domain? - correct answer ✔✔eukarya
In taxonomy, the "Homo" part of Homo sapiens is the: - correct answer ✔✔genus
What does a scientist do after making observations? - correct answer ✔✔formulate a hypothesis
Evolution, cell theory, and germ theory are considered to be theories because - correct answer ✔✔they
are well-supported explanations of the natural world that have not been disproved
Humans and primates share which of the following characteristics? - correct answer ✔✔opposable
thumb
Which of the following statements is correct? - correct answer ✔✔hominids and chimpanzees share a
common ancestor
The study of interactions between the living and non-living components of a defined area is called -
correct answer ✔✔ecology
Autotrophs - correct answer ✔✔make food for themselves by photosynthesis or chemosynthesis
, An organism that consumes decaying matter is called - correct answer ✔✔a detrivore
Which collection of elements are the most common in the human body? - correct answer ✔✔oxygen,
carbon, hydrogen, and nitrogen
The atomic number is equal to - correct answer ✔✔the number of protons
Which description of Ca2+ is most accurate? - correct answer ✔✔a cation that has lost two electrons
How many electrons are in the valence shell of the atom shown here? - correct answer ✔✔Five
The high specific heat of water makes it - correct answer ✔✔a good temperature buffer
Which of the following chemical bonds is the weakest? - correct answer ✔✔hydrogen
What makes an acid different from a base? - correct answer ✔✔acids contain more hydrogen ions than
bases
Glucose belongs to which category of carbohydrate? - correct answer ✔✔monosaccharide
What would happen if the active site of an enzyme had a different 3D shape? - correct answer ✔✔the
enzyme would not be functional
The cell theory includes all of the following tenets except: - correct answer ✔✔cells are made up of
similar shapes and sizes
A key difference between eukaryotic and prokaryotic cells is that - correct answer ✔✔eukaryotes have a
nucleus and prokaryotes do not
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 BravelRadon. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75323 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now