Answer: Conclusion!
Please mark Brainliest
Explanation:
Steps of Scientific method
Purpose/Question. Ask a question.
Research. Conduct background research. ...
Hypothesis. Propose a hypothesis. ...
Experiment. Design and perform an experiment to test your hypothesis. ...
Data/Analysis. Record observations and analyze the meaning of the data. ...
Conclusion.
I’m pretty sure it’s Microinjection,electroporation, and polycationic. Sorry if I’m incorrect.
Matter Isn't Lost in Photosynthesis
Matter is conserved in this chemical change. Animals in and around the stream eat these plants. Their bodies use the stored chemical energy to power their cells and move around.
The answer is A because the heart pumps blood from the heart through pulmonary artery that is low in oxygen and high in carbon dioxide concentration, to the lungs.