Maybe because food was here before the population even started to grow?♀️
Answer:
C,,, Plants are already present.
Explanation:
A covalent bond is a bond between 2 non-metals (sharing of electrons between atoms), where ionic is between a metal and a non-metal (the transfer of electrons). Standard covalent bonds are usually weaker then ionic bonds.
Covalent - Hydrogen + Chlorine = Hydrogen Chloride (HCl)
Ionic - Sodium + Chlorine = Sodium Chloride (NaCl)
Answer:
False
Explanation:
Diapedesis is the process by which white blood cells move into tissue spaces from the interior of blood capillaries. It is the process of emigration of WBCs from the bloodstream. With the help of adhesion molecules, WBCs become attached to the endothelium of the blood vessels and squeeze between these cells. The adhesion molecules bind to the sugar moieties present on the surface of WBCs. Phagocytic WBCs such as neutrophils arrive at the site of infection by the process of diapedesis only.
According to sources, the most probable answer to this query is that energy is only transferred and transformed, not lost, the tropic pyramid explains the flow of energy from one organism to another. Thank you for your question. Please don't hesitate to ask in Brainly your queries.
