ecosystems 5 Flashcards
1
Q
3 ways of classifying organisms💖
A
by their courtship behaviour
using DNA or AA to compare similarity of sequences
immunology- using antibodies comp to proteins
2
Q
what’s directional and stabilising selection?🫶
A
directional-when environmental change has occurred- favourite diff alleles
stabilising-when environmental change hasn’t occurred- favours the mean
3
Q
3 types of adaptations?🐻❄️
A
anatomical
behavioural
physiological
