Module 2

  • Created by: josh
  • Created on: 19-06-17 17:16
How do you calculate magnification
Size of image ÷ actual size of object
1 of 19
What is the maximum magnification of an electron microscope
500000
2 of 19
What feature of the cytoskeleton is responsible for spindle fibres in cell division
Microtubules
3 of 19
What is the function of the Golgi apparatus in Protein production
Modify proteins
4 of 19
What feature of a eukaryotic cell is not present in a prokaryotic Cell
Nucleus
5 of 19
What elements make up carbohydrates
Carbon hydrogen oxygen
6 of 19
What is the position of the oh group in Alpha glucose
Down
7 of 19
Name the storage molecule in plants that is highly branched
Amylopectin
8 of 19
What is the correct test for starch
Iodine test
9 of 19
What protein structure are alpha helices and beta pleated sheets and
Secondary
10 of 19
Give an example of a globular protein
Insulin
11 of 19
State the structure of a nucleotide
Sugar phosphate backbone with nitrogenous base pair
12 of 19
What causes the double helix shape in DNA
Hydrogen bonding between base pairs
13 of 19
Name the two purines
Adenine and guanine
14 of 19
How many hydrogen bonds occur between c and g
Three
15 of 19
What group of enzymes digests proteins
Proteases
16 of 19
What site does a non competitive inhibitor bind to
Allosteric site
17 of 19
What is osmosis
Movement of water from an area of high water potential to low water potential
18 of 19
What stage of the cell cycle are chromosomes duplicated
S phase
19 of 19

Other cards in this set

Card 2

Front

What is the maximum magnification of an electron microscope

Back

500000

Card 3

Front

What feature of the cytoskeleton is responsible for spindle fibres in cell division

Back

Preview of the front of card 3

Card 4

Front

What is the function of the Golgi apparatus in Protein production

Back

Preview of the front of card 4

Card 5

Front

What feature of a eukaryotic cell is not present in a prokaryotic Cell

Back

Preview of the front of card 5
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