Answer:
Mutation, natural selection, adaption, extinction
Explanation:
I could be wrong but I'm pretty sure these are the main stages of evolution
Spleen,a part of the pancreas
The study in a Pennsylvania forest reveal about the environmental effects of using DDT reveals that a large number of ladybird were killed due to DDT which caused rise in the population of aphids.
DDT is a chemical that was used for killing the insects and keeping the crops safe and productive. It was later found that it has a worse effect on the lives of other non target organisms like other insects, bird and human as well.
It is also known to be associated with the phenomenon of biomagnification. It is a process of accumulation of harmful chemicals with increase in the trophic level which occurs due to continuous intake of food contaminated with chemicals that is not tolerable and causes serious implication.
To learn more about DDT here
brainly.com/question/1657474
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Answer:
she should look for a tall dominant gene in a man or TT while she would be a tt.
Explanation: