Fetal hemoglobin (Hb F) has an intrinsically greater affinity for O2 than adult hemoglobin (Hb A) because: Group of answer choices The pH of fetal blood is less than the pH of maternal blood. Hb F has a diminished capacity to bind BPG compared to Hb A. BPG binds Hb F with greater affinity than it binds Hb A. Hb A has a greater affinity for oxygen than does Hb F.

your answer is true

i am 100% sure

explanation:

i think its control and coordinate because im pretty sure thats what tissue does and the joints are what control movement and then your skeletal/ bones provides portection. hope that .

1)

i))the process of preparing food by green plants in the presence of sunlight is called photosynthesis.

ii) leaf is the site for photosynthesis.

iii) it takes place as,

6h2o+6co2=c6h12o6+602