Correct answer is (D. Once created in bone marrow, they circulate for our lifetime)
According to the Doppler effect, the sound of a police car siren is louder and high pitched as it approaches the observer.
Answer:
The important point is that the surface area to the volume ratio gets smaller as the cell gets larger.
Nothing can photosynthesize in the night time even if the temperature goes up. But even then temperature has nothing to do with Photosynthesis.
Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that can later be released to fuel the organisms' activities.
Except. Bones because it’s abs estructure that’s neuro chemicals can’t affect