Edward jenner’s smallpox inoculation experiment was based on an observation by a dairymaid that she could not get smallpox because she had already had cowpox. how did jenner form his hypothesis from this observation? he asked what would happen if he deliberately inoculated someone with cowpox fluid from another person. he tested different existing inoculations to see which one was most effective in preventing smallpox. he observed dairymaids milking cows with cowpox to see if the statement was true before forming a hypothesis. he drew a conclusion about cowpox infection based on the comment he overheard from the dairymaid.
Answers: 2
Biology, 22.06.2019 08:00
As the pea seeds respire, the level of coloured liquid in the left hand part of the capillary tube rises. by referring to what is happening in the apparatus, explain why the level of liquid changes
Answers: 3
Biology, 22.06.2019 13:00
Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.
Answers: 2
Biology, 22.06.2019 15:10
Brian made this table to organize his notes on changes of state change of state energy change melting gain freezing lose deposition gain condensation lose
Answers: 1
Edward jenner’s smallpox inoculation experiment was based on an observation by a dairymaid that she...
Mathematics, 05.02.2021 04:10
Mathematics, 05.02.2021 04:10
History, 05.02.2021 04:10
Mathematics, 05.02.2021 04:10
Chemistry, 05.02.2021 04:10
Advanced Placement (AP), 05.02.2021 04:10
Mathematics, 05.02.2021 04:10
Mathematics, 05.02.2021 04:10
Mathematics, 05.02.2021 04:10
Geography, 05.02.2021 04:10
Mathematics, 05.02.2021 04:10
Arts, 05.02.2021 04:10