A valence electron is a negatively charged particle, located in the outermost shell of an atom, that can be transferred to or shared with another atom.
Option A.
Answer: some energy is lost from the pyramid, energy is transferred from bottom (producers) to top, but in decreasing amounts.
Explanation: total energy is conserved, but not necessarily within the energy pyramid, which is an open system where energy is lost from the pyramid, mainly as heat but also as sound.
Energy is transferred up the pyramid but the amount transferred at each stage is less because of losses outside the pyramid.
Answer:
Neuroscience or Cognitive Psychology
Explanation:
Cognitive psychology is one of the perspectives in psychology that examines internal mental processes such as problem solving, memory, and language. i.e, a marriage between the science of the mind and the science of the brain
The answer possibly could be a drought but I’m not 100%
Answer:
At some point the bond between the amino acid and the substrate must break.
Explanation:
Enzymes are the biocatalyst that can increase the speed of the biochemical reactions of the living organisms. All enzymes are made of proteins except ribozymes.
During the catalytic process, the enzymes can form covalent modification. This is only possible when the bonds between the substrate and amino acid is broken. This breaking and formation of bond is important so that enzyme can makes the substrate free and the steps can be repeated again.
