Answer:
lactic acid ferm = lactate and cellular energy
alcohol ferm = acetylaldehyde then ethanol and co2
Answer:
Digestive
Explanation:
The by-products of digestion are solid waste which is removed through egestion.
There is no element with one valence electron and six energy levels. Only two valence electrons and six energy levels.
Answer:
Calcium
Explanation:
A: Calcium is a group 2 element with two valence electrons. Therefore, it is very reactive and gives up electrons in chemical reactions. It is likely to react with an element with six valence electrons that “wants” to gain two electrons. This would be an element in group 6, such as oxygen.
Answer:
False humans can be classically conditioned.
Although humans learning something wouldn't general be considered classical conditioning but rather Cognition. That doesn’t mean they can’t “learn” via classical conditioning.
Answer:
To prepare a proper seed bed.
Hope this helps!
