Answer:
They can worsen symptoms for people with breathing difficulties.
Explanation:
Ultrafine particles are small particles found in dirty air. They aren’t filtered due to their very small size. They enter the lungs and cause certain conditions such as oxidative stress, inflammatory mediator release, and could induce heart disease, lung disease and other systemic effects.
People who have breathing difficulties have their case worsened due to these particles.
Electron transport chain
the electron transport chain. Their energy is used to pump H+ ions from outside to inside the thylakoid against a concentration gradient. The H+ ions build up inside the thylakoid. Electrons move on to photosystem I.
Answer:
Atomic Number
Explanation:
The atomic number tells you the placement of an atom on the periodic table. It is the number of protons found in the nucleus of an atom. All atoms have a different number of protons, thus different atomic number which makes it a good identifier of an atom.
Answer:
To have the right procedure of being a professional scientist
Explanation:
There are steps which need to be taken for your experiment to be complete
