Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
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

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/29

Click to flip

29 Cards in this Set

  • Front
  • Back
First person to view living cells?
Robert Hooke
Ions are formed when an atom gains or looses an ?
Electron
Chemical bond where electrons are shared is called a
Covalent bond
Sucrose is ...
a disaccharide
glycerol and 3 fatty acids bond together to form a
triglyceride
saturated fats
are generally found in animals
What is in the nucleous of an atom
Neutrons
Radioactive Iodine is an example of an
isotope
Cell membranes contain
Proteins
NaCi will disolve in
water
Ion Channels
provide an aqueous pathway through the cell membrane
What requires a concentration gradient?
Facilitated diffusion, and diffusion
Monosaccharide subunits of sucrose are
glucose and fructose
Carbon's can form how many ionic bonds
4
Four globular proteins linked together is called
Quarternary Structure
two facts needed for radioactive isotope dating
Half life and decay product
sudden appearance of new alleles
Mutation
unsaturated fats are characterized by
Double bonds
the term "cells" was first used by
Robert Hooke
"Cells arise from preexisting cells" is part of
Cell Theory
steriods are a part of ....
Lipid/hormones
2 molecule types that are used to store energy
Cholesterol and lipids
animal cells have energy produced in the...?
energy produced in the mitochondria
Bulk transport across a cell membrane occurs during
endocytosis
In 1972 Singer and Nicholson described
a fluid-mosaic model of the cell membrane structure
Development of the cleavage furrow signifies the onset of
cytokinesis
Substances manufactured in cells are packaged in membrane-bound vesicles by the
golgi body
The Na+/K+ pump is an example of
active transporters
White blood cells can engulf (consume) foreign particles such as bacteria via the process of
endocytosis