Answer:
the answer is D.plants algae and cyanobacteria
Explanation:
they all use the suns energy 
 
        
                    
             
        
        
        
Protons electrons  and neutrons
protons and neutrons are located on the nucleus and the electrons in the cloud. 
remember, protons have positive charge, neutrons are neutral and electrons have negative charge. 
hope i help you:)
        
                    
             
        
        
        
Answer: Possible life in non earthlike environments.
Explanation: As per the information provided in the question, the microbe located in California's Lake Mono has a variation in the shape of its DNA as they use arsenic ( if phosphorous was once no longer available) to comprise in the nucleotides of their DNA.
This shows the possibility of life structure in the non-earth-like environment because existence types that originated on earth like environment possess carbon, nitrogen, oxygen, and phosphorous ( that is composed of four fundamental elements).
But existence can additionally be shaped in an environment that lacks phosphorous ( for instance, DNA shaped in microbes utilized arsenic in absence of phosphorous, indicating version in their structure).
 
        
                    
             
        
        
        
Most of the oxygen carried by blood is bound to hemoglobin an iron containing protein which also gives red blood cells their distinctive red colour
        
             
        
        
        
Answer; 
Vesicles containing neurotransmitter. 
Explanation;
-Neurotransmitters are released by secretion from the ends of axonal terminals.
-Synaptic vesicles store various neurotransmitters that are released at the synapse.
-Neurotransmitters are released from the axon terminal when their vesicles "fuse" with the membrane of the axon terminal, spilling the neurotransmitter into the synaptic cleft.