Answer:
Saturated fats contain only single carbon bonds in the carbon chain
Explanation:
Answer:
D. hot, but much cooler than at a hydrothermal vent
Explanation:
A cold seep is an area in the ocean floor where hydrogen sulfide, methane and other hydrocarbon rich fluids seep through thus forming a brine pool.
A cold seep is also called a cold vent and its temperature is not necessary lower than that of the surrounding water, but it is lower than that of a hydrothermal vent which is about 60 °C.
Answer:
B is most likely used for reproduction.
Direct observation is an observation you make first hand. It is something you see with your own eyes and observe yourself.
Hope this helps!
