Need help ASAP! THANK YOU BOYS AND GIRLS How do tumours affect surrounding tissue? *

1)They convert the surrounding tissue into tumour tissue
2)They change the purpose of surrounding tissue
3)They take up space and nutrients
4)They destroy the surrounding tissue.

1. true.2. true.3. true.4. false.5. true.the concept of darwin's theory of evolution involves the idea that there are limited resources in a given living environment and that the organisms which live within have variations in their genetic make up due to random mating. the ones with beneficial genetic variations can express certain traits which give them an upper hand in surviving and reproducing in the said environment compared to ones who may have a more disadvantageous variation in traits. over time, the organisms with an upper hand will survive and reproduce more frequently and pass on their beneficial genes while the others die. the result is evolution, where we observe (usually, but not always) eventually, phenotypic distinct changes.

Iguess i would say diagrams would be most difficult subject too correct