The answer is B. Volcano because that is the dictionary definition of a volcano.
Answer:
The first blank is coronary arteries. The second blank is coronary veins
Explanation:
Answer:
B. Planets would be pulled into the sun.
Well it depends on the permeability of the cells membrane.
There are 4 types: simple diffusion, facilitated diffusion, filtration, osmosis
It is used to demonstrate the importance of chlorophyll in photosynthesis. Plant with variegated leaves is de starched and then placed in the sunlight for a few hours, then the iodine test for starch is carried out. The green parts of the leaves will test positive for starch and therefore turn blue black. The non-green parts did not photosynthesize die to absence of chlorophyll and iodine color will remain brown.
