non-metals gain electron and metals lose electrons,
<span>Iron is a metal, so when it reacts it loses an electron becomes a
cation and form ionic bonds. Hydrogen is a non-metal, it gains an electron when
reacting and forms covalent bonds or ionic bonds.</span>
Cellular respiration involves two phases. Anaerobic respiration does not involve oxygen, while aerobic respiration does.
So, anaerobic respiration includes glycolysis and fermentation takes place in cytoplasm whereas aerobic respiration take place in mitochondria. Cellular respiration is the the bunch of metabolic reaction which occur in the cell of the organism and it is helpful in converting biochemical energy into ATP after that it will release waste product.
Answer:
Underneath the leaf's epidermis is the ground tissue. This is divided into the palisade mesophyll and spongy mesophyll. The spongy mesophyll
allows for the gases that entered through the stomata to be exchanged during photosynthesis. The palisade mesophyll is where the majority of
photosynthesis takes place.
Explanation:
An experiment or observation designed to minimize the effects of variables
