Variation Flashcards
1
Q
Difference between inter specific and intranspevific variation.
A
Inter is variation between species intra is with its own species.
2
Q
Sample space
A
To tell if if it is representative
3
Q
When is sample space reliable
A
When it is representative
4
Q
Sampling bias
A
Get definition
5
Q
Chance
A
Get definition
6
Q
2 ways a sample space may be unrepresentative
A
1) sampling bias
2) chance
7
Q
Best way to remove sampling bias
A
Remove human involvement
8
Q
How to randomly sample
A
3 steps
9
Q
2 ways of minimising chance
A
Large sample size
Analyse data collective
10
Q
2 main factors affecting variation
A
Genetic differentiation
Environmental differentiation.
11
Q
Name of the midpoint of a chromosome
A
Centrumay
12
Q
What makes a cell diploid
A
It’s a pair of chromosomes
13
Q
What makes a haploid
A
All singular individual chromosomes
