Answer:
C.In the absence of oxygen, creatine phosphate can drive aerobic respiration pathways for a few minutes.
Explanation:
C. In the absence of oxygen, creatine phosphate can drive aerobic respiration pathways for a few minutes.
This statement  not true for a following reasons. 
Firstly,  creatine phosphate directly phosphorylates ATP instead of providing any support for aerobic pathways. 
Secondly, creatine phosphate stores are used up in about 15 seconds only. Thirdly, a cell does not need  oxygen deficit for creatine phosphate to be activated, it just needs to be short on ATP.
 
        
             
        
        
        
B. larger and more complex
Explanation: As the environment became more unpredictable, bigger brains helped our ancestors survive.
        
             
        
        
        
Biofilms and immobilized cells can<span> be used to retain microbial biomass in a ... to be scheduled closer together allowing for an </span>increase<span> in plant production. ... </span>bioreactor<span> without additions of nutrients or medium until the </span>growth<span> profile is finished.</span>
        
             
        
        
        
Answer:
1.chemical receptors
2. nerves carry signal to the brain
3. nerves carry signals to the muscle
4. the brain process these signals
5.  the shark changes direction and swims towards pray
Explanation: