Valve created by soft palate keeps food out of nasal airway during swallowing
Answer:
Answer is B. Escherichia Coli.
Explanation:
Transformation involves the introduction of foreign DNA into competent organism, I.e E.coli.
This effect can be done through the application of electric current across the cell. This process is known as electroporation.
IDK.
I don't know.
I don't understand the question.
Answer:
Metaphase
Explanation:
In prophase, spindle fibers start emerging from the centrosomes. In metaphase, the spindle fibers attach to the sister chromatids.
She would find oxygen (O2) in the test tube because plants give off oxygen
