The reaction center of photosystem I consists of a core transmembrane complex made of . Multiple choice question. 12-14 protein subunits and 4 bound P700 chlorophyll molecules 8-10 protein subunits and 8 bound P700 chlorophyll molecules 10 protein subunits and 4 bound P700 chlorophyll molecules 12-14 protein subunits and 2 bound P700 chlorophyll molecules

answer; /// i do believe the correct answer is (

after making a punnet square using bv bv bv bv you will find that the ratio will be 9: 7 or a 128.6% probability.

hope this

trachea, alveoli, lung capillaries, arteries

answer: zinc is the substance which has a volume of 1.38 .

density is defined as the mass of an object per unit volume.

it can be calculated by dividing mass of a substance by its volume i.e.

si unit of density is kg per cubic meter and cgs unit of the same is gram per cubic centimeter.

now from the given data volume can be calculated by the formula .

hence, the volume of aluminium will be = which comes out to be 1.703 .

similarly, volume of zinc, chromium, and nickel will be 1.378 , 0.869 , and 0.356 respectively.