Answer:
Defenitely b, fossils, I don't think any of the others are right, But I could be wrong.
 
        
             
        
        
        
Answer:
See the answer below
Explanation:
<em>If a symbol is fully filled in a human pedigree, it means that the individual represented by the symbol is affected by the trait whose inheritance is being illustrated by the pedigree.</em>
The human pedigree generally represents a symbolic illustration of how a particular trait is inherited across generations in a particular family. It shows the relationship between the members of a family and how the trait is passed down each generation either in a silent or expressive form.
Individuals within a human pedigree are represented with symbols and <u>those affected by the trait in question are completely shaded</u>. <u>Those carrying the trait in silent form are half-shaded while those that do not have traces of the trait at all are left completely unshaded.</u>
 
        
             
        
        
        
Answer:
The molecule that contains the codon during translation is mRNA or messenger RNA (option C).
Explanation:
The mRNA is the product of the transcription of the information contained in the DNA, originating a nitrogenous base sequence complementary to the sequence present in the originating DNA.
The sequence of nitrogenous bases in the mRNA is translated into <u>fragments of three nitrogenous bases</u>, called triplets or codons, each of which encodes a specific aminoacid, which will be incorporated during protein synthesis, in the order previously determined.
Learn more:
Codon - translation brainly.com/question/13841340
 
        
             
        
        
        
Answer:
NADP is the cofactors in photosynthesis which loses electrons,becomes reduced(NADPH) in photosynthesis. It transfer  electrons  in reduced form(NADPH) into the stroma of the chloroplast. The H is splits into e- and H+
These electrons for the ETC chains, generates the PMF for pumping H+ as protrons into the thylakoid  intramembranes.
Outer membrane covers  the intramembrane space, between these two membranes layers. The protons in the intramembrane space generate the electrochemical gradient for the supply of  the energy used by ATPase synthase for ATP synthesis from phosphorylation with ADP.
 The chloroplast is made up of both the outer and inner membrane,separated by the intramembrane space. The walls of the intramembrane space is guided by the outer envelope. 
Therefore with the outer envelope removed, the intramembrane is exposed,more protons(H+) are released, but can not be held in the outer envelope to form electrochemical gradients,beacause the intramembrane space is now permable.
Thus   the rate of reduction of DCPIP is faster.The  color changes to colorless increases when reduced , from blue color.
Explanation: