an Antibody!
Hope this helped!
~Just a girl in love with Shawn Mendes
Answer:
When a cold front overtakes a warm front, it creates what's called an occluded front that forces warm air above a frontal boundary of cooler air masses.
Explanation:
The presence of a cold front means that cold air is advancing and pushing underneath warmer air. This is because the cold air is ‘heavier,’ or denser, than the warm air. Cold air is thus replacing warm air at the surface.
Answer:
lipids are fatty acids that are water insoluble
Explanation:
oils,waxes,phospholipids
Answer:
trophic level
Explanation:
Each step of the food chain in the energy pyramid is called a trophic level.
The answer is C. hope this helps