• Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

image

PLAY BUTTON

image

PLAY BUTTON

image

Progress

1/35

Click to flip

35 Cards in this Set

  • Front
  • Back
Breakdown of what begins inthe small intestine?
Carbohydrates
In Geology what is considered a ss ideas?nificant departure from previouig
Paradigm shift
Wat term describes the increase in alleles that permits a species to survive and reproduce better in an enviornment from generation to generation?
Adaption
What nervous system directs the body's fight or flight response?
Sympathetic
What is used in quantitative investigations?
Numerical information
What taxonomic ranks is the most general?
Phylum
Water undergoes relatively minor temperature and phase changes compared to other substances due to both its?
High specific heat and high heat of vaporization.
A new species of bread mold that is genetically similar to the red bread mold neurospora crassa is discovered: however, it is physically similar the the mold aspergillus nidulans. Based on the current classification system, what is the proper classification for this new species?
Neurospora novus
what is an example of hydrocarbons double bonds?
C4H8
What is the correct order of the scientific process?
Hypothesis,Data,Analysis
What organ system supplies the body's cells with oxygen and nutrients?
Cardiovascular
Through what does the blood pass after leaving the rt ventricular during contraction of the heart?
Pulmonary Artery
What organ systems supply the body with oxygen and removes carbon dioxide?
Respiratory
What is responsible for the persistalsis that occurs in the digestive tract?
Smooth Muscle
A proton should have what two characteristics when compared to the charge and mass of an electron?
An opposite charge and a larger mass
If 2 gases (A & B) that have detectable odors and the same temp are released simultaneously on one side of the room, and the odor of gas A is noticed 1 min before gas B, what conclusion can be made?
Gas B has a higher density than gas A
What describes a substance that in completely ionized in its solution and has a ph of 2?
Strong acid
In what organ are immune cells produced?
Bone marrow
A research student is determining the pollen count for a 24 hr period in a given location. The students data would be more accurate if he decided th count pollen in?
Multiple dicemeter squares for one morning and one afternoon.
Exchange of oxygen occurs in which of the following structures of the respiratory system?
Alveoli
If 2 gases (A & B) that have detectable odors and the same temp are released simultaneously on one side of the room, and the odor of gas A is noticed 1 min before gas B, what conclusion can be made?
Gas B has a higher density than gas A
What describes a substance that in completely ionized in its solution and has a ph of 2?
Strong acid
In what organ are immune cells produced?
Bone marrow
A research student is determining the pollen count for a 24 hr period in a given location. The students data would be more accurate if he decided th count pollen in?
Multiple dicemeter squares for one morning and one afternoon.
Exchange of oxygen occurs in which of the following structures of the respiratory system?
Alveoli
What is true of fertility rates?
They are higher in less-developed countries.
Consider an atom that poeesees 8 protons, 9 neutrons, and 7 electrons. This atom will have an overall charge of ___ and will have an overall mass of approximately ___ AMU.
+1; 17
Enzym activity is driven by what internal factors?
Amino-Acid structure
What is an organism that has no membrane=bound nucleus?
Prokaryote
In what do mutations in human DNA originate?
Genotype
What organelles found in heterotrophs is similar to the chloroplast?
Mitochondria
UUA - GCG - AUA - CGC mRNA = ?
AAT - CGC - TAT - GCG Gene
What organelles gives rough endoplasmic reticulum (ER) its signature rough characteristic?
Ribosomes
DNA is to genes as amino-acids are to?
Protein
Atoms having ___ bonds complete one another by the donation and acceptance of electrons to form stable outer electron shells.
Ionic