The answer is : A. it decreases from one Trophic Level to another
General rule of thumb of energy pyramid is only 10 % of the energy passed on to a higher level of pyramid.
So, as it moved to another level, the energy would be decreased
hope this helps
Answer:
They have adapted to land, adding features such as embryo retention, a cuticle, stomata, and vascular tissue.
Explanation:
Plants haven't always been on the surface of the earth. Life was restricted to water for a long time. The first plants arose from green algae that resembled the Chara in the image above. Bacteria living in water were the earliest photosynthetic creatures. Soon, as algae evolved, and water drifted away, plants were found on land. Land plants had adaptations that would help their future generations.
Oncogenes are the abnormal cells that divide and create another abnormal cells. When abnormal cell division occurs, tumor may be developed. <span>When a tumor is considered cancerous, it is called. malignant. Benignant on the other hand is the tumor that it's not dangerous and not cancerous.</span>
I would say D. a virus <span>is potentially a pathogen.</span>
Answer:
B or D
Explanation:
think of it how you use chalk on a chalk board, its less friction using chalk instead lets say a marker on a white board.
