Cards in this guide (7)
Why is the phloem in a leaf important to the roots of a plant
It provides the roots with carbohydrates. (APEX)
Which structure is found mostly in green plants
According to the cell theory which activity is impossible
Liver cells being generated by air.
Why can oxygen diffuse across a cell membrane but a protein cannot-
Proteins are to large or Oxygen is much smaller than a protein.
When a vegetable is placed in very salty water the vegetable becomes soft and collapses. Why does this happen
when a vegetable is placed in very salty water, the vegetable
becomes soft and collapses. Why does this happen?
Which scientist used boiled beef broth and flasks with S-shaped tubing to show that the theory of spontaneous generation is false
In adults, where are the stem cells that make new cells to protect the intestines
in the digestive tract(APEX)