You may prefer our related Brainscape-certified flashcards:

This class was created by Brainscape user Alisa Cervo. Visit their profile to learn more about the creator.

Decks in this class (41)

Chapter 3.3 The Nitrogen Cycle And The Phosphorus Cycle
A cycle if matter in which nitrog...,
Two processes in which atmospheri...,
The process in which nitrates are...
6  cards
Chapter 3.2 The Carbon Cycle And The Oxygen Cycle
The cycle of matter in which carb...,
The chemical reaction that occurs...,
Slowly decomposing plant matter p...
5  cards
Chapter 1.1 Equilibrium In The Biosphere
Describes any system with constan...,
The narrow zone around earth that...,
The biological or living componen...
11  cards
Chapter 1.2 Equilibrium Unbalanced
A species sensitive to small chan...,
An animal that eats only plants,
An animal that feeds only on othe...
9  cards
Chapter 2.1 Energy Transfer And Food Webs.
A category of living things defin...,
A organism that uses the suns ene...,
In a food chain or a food web an ...
11  cards
Chapter 2.2 Scientific Models
A representation of energy flow i...,
The total dry mass of all the liv...,
Cultivation of a single species
3  cards
Chapter 3.1 The Hydrological Cycle
A molecule that has a positive an...,
The type of bond that is formed b...,
The movement of water through the...
7  cards
Chapter 4.1 Interactions Within Ecosystems
The study of interactions between...,
A non living factor that influenc...,
A living factor that influences a...
5  cards
Chapter 4.2 Teresstrial & Aquatic Ecosystems
A large geographical region with ...,
The upper layer of vegetation in ...,
Permanently frozen soil
17  cards
Chapter 5.4 The Making Of A Theory - Accounting For The Evidence.
The belief that living things aro...,
The false concept of inheritance ...,
The result of differential reprod...
11  cards
Chapter 5
How many species are there alive ...,
Why is it good for a ecosystem to...,
How many levels of biological div...
4  cards
Chapter 5.6 Sepciation And Evolution.
The formation of new species,
Speciation by reproductive isolation,
The idea that speciation takes pl...
5  cards
Chapter 4.5 Changes In Ecosystems.
The complete clearing of a forest...,
The removal of all trees in an area,
The harvesting of only certain tr...
9  cards
Chapter 5.5 Sources Of Inherited Variation
A change in the dna sequence in a...,
A mutation that has no effect on ...,
An organisms reproductive success
9  cards
Chaoter 5.3 Evidence Of Evolution From Biology.
Features with similar structures ...,
Features that are similar in appe...,
Rudimentary structures with no us...
6  cards
Chater 5.2 Evidence Of A Changing Earth.
The study of fossils,
A technique used to determine the...,
The study of the geographic distr...
4  cards
Chapter 5.1 Classification Of Organisms.
The science of classification acc...,
A method of naming organisms by u...,
The first part of a binomial name...
11  cards
Chapter 4.3 Factors Affecting Ecosystems
The upper layer of soil composed ...,
The soil layer beneath the litter...,
Decaying plant and animal litter
9  cards
Chapter 4.4 Limits On Population And Communitie In Ecosystems
The maximum number of offspring t...,
The maximum number if individuals...,
States that the nutrient in the l...
6  cards
Chapter 7.4 Anearobic Cellular Respiration
A form of fermentation occurring ...,
A form of fermentation occurring ...,
What is the equation for lactic a...
7  cards
Chapter 6.1 Chloroplasts & Photosynthesis Pigments
A packet of light,
Equation of photosynthesis,
The light absorbing green coloure...
12  cards
Chpater 6.2 The Reactions of Photosynthesis
A molecule containing three high ...,
A molecule containing two high en...,
A compound that accepts one hydro...
15  cards
Chapter 7.1 The Importance of Cellular Respiration
An electron carrier donates elect...,
An electron carrier accepts elect...,
An electron carrier donates elect...
9  cards
Chapter 7.2 Glycolysis
A process for harnessing energy i...
1  cards
Chapter 7.3 Aerobic Cellular Respiration
A eukaryotic cell organelle in wh...,
The fluid that fills the interior...,
The fluid filled space between th...
5  cards
Chapter 8.1 Essential Nutrients
A molecule composed of three or m...,
A molecule composed of sugar subu...,
A single sugar unit
23  cards
Chapter 12.1 Waste Excretion & Internal Equilibrium.
Nitrogen waste formed from two mo...,
Removal of an amino acid group fr...,
A waste product formed from the b...
20  cards
Chapter 8.2 Enzymes
A protein catalyst that permits c...,
A chemical that increases the rat...,
A molecule on which an enzyme works
10  cards
Chapter 9.1 The Importance Of An Oxygen Delivery System
The membrane where the diffusion ...,
The process of the exchange of ai...,
All processes involved in the exc...
12  cards
Chapter 9.2 Gas Exchange & Transport
Hemoglobin that is bound to oxygen,
The oxygen carrying molecule in r...,
An enzyme round in red blood cell...
4  cards
Chapter 9.3 Regulation Of Breathing Movements.
An inflammation of the bronchial ...,
A specialized nerve receptor that...,
A respiratory disorder characteri...
4  cards
Chapter 9.4 Muscles
The involuntary muscle found in t...,
The involuntary muscle of the heart,
The voluntary muscle that makes t...
12  cards
Chapter 8.4 Digestion
Small ginger like projections tha...,
The first segment of the small in...,
Microscopic fingerling projection...
19  cards
Chapter 8.3 Ingestion
The breakdown of complex organic ...,
The taking in of nutrients,
The transport of digested nutrien...
10  cards
Chapter 11.1 Components Of Blood
A red blood cell that contains he...,
The fluid portion of the blood,
The reduction in blood oxygen due...
10  cards
Chapter 10.4 Capillary Fluid Exchange.
The selective movement of materia...,
Fluid that occupies the spaces be...,
The fluid found in lymph vessels ...
7  cards
Chapter 11.2 The Body's Line Of Defence.
A phagocytic white blood cells fo...,
The process by which a white bloo...,
A thick liquid composed of protei...
13  cards
Chapter 11.3 Malfunctions Of The Immune System
A cell that is capable of develop...
1  cards
Chapter 10.3 Regulations Of Blood Flow
The quantity of blood pumped with...,
The amount of blood pumped from t...,
A device used to measure blood pr...
5  cards
Chapter 10.2 The Heart
The system of blood vessels that ...,
A wall of muscle that separates t...,
The system of blood vessels that ...
17  cards
Chapter 10.1 Blood Vessels
Change in the diameter of the art...,
A blood vessel that carries blood...,
The part of the nervous system th...
9  cards

More about
Biology 20

  • Class purpose General learning

Learn faster with Brainscape on your web, iPhone, or Android device. Study Alisa Cervo's Biology 20 flashcards now!

How studying works.

Brainscape's adaptive web mobile flashcards system will drill you on your weaknesses, using a pattern guaranteed to help you learn more in less time.

Add your own flashcards.

Either request "Edit" access from the author, or make a copy of the class to edit as your own. And you can always create a totally new class of your own too!

What's Brainscape anyway?

Brainscape is a digital flashcards platform where you can find, create, share, and study any subject on the planet.

We use an adaptive study algorithm that is proven to help you learn faster and remember longer....

Looking for something else?

AP® Biology
  • 13 decks
  • 745 flashcards
  • 50,813 learners
Decks: Evolution, Dna Rna And Protein, Cell Structure, And more!
Biology 20
  • 5 decks
  • 635 flashcards
  • 2 learners
Decks: Energy And Matter Exchange In The Biosph, Evolution And The Earth S History, Photosynthesis And Cellular Respiration, And more!
Harrison's Principles of Internal Med...
  • 163 decks
  • 3425 flashcards
  • 889 learners
Decks: 17 Fever Of Unknown Origin, 48 Azotemia And Urinary Abnormalities, 49 Fluid And Electrolyte Disturbances, And more!
biology
  • 27 decks
  • 3819 flashcards
  • 13 learners
Decks: Biological Molecules, Maths Skills, Cell Structure, And more!
Make Flashcards