Answer:
from the intermembrane space to the matrix
Explanation:
In the electron transport chain (ETC), electrons flow from one protein complex to another. However, as this electrons are transfered, protons (H+) is built up from the intermembrane space of the mitochondria to the mitochondrial matrix.
Hence, according to this question, a proton gradient is formed when hydrogen ions (H+) are moving from the intermembrane space to the matrix of the mitochondrial.
A scientist can study <span>the relationship between the Tiktaalik roseae and modern fish and tetrapods by creating </span>a diagram that hypothesizes ancestry relying on the fact that common descent<span> describes how, in </span>evolutionary biology<span>, a group of </span>organisms<span> share a </span>most recent common ancestor<span>.</span>
Answer:
The correct answer is d. mutualism
Explanation:
Mutualism is the interaction between two individual where both individuals get benefits from each other. So during mutualism, both partners help in increasing the fitness of each other by supporting each others survival.
Sea anemones have stinging tentacles that do not affect clownfish so sea anemones provide protection to clownfish and clownfish provide food to sea anemones, and clean the algae and leftovers from the surface of sea anemone.
Therefore both the partners get benefits from the action of opposite partners so this relationship is an example of mutualism.
The Pathway
• air enters the nostrils
•passes through the nasopharynx
•the oral pharynx
•through the glottis
• into the trachea
• into the right and left bronchi, with branches and rebranches into
• bronchioles each of which terminates in a cluster
• alveoli
Answer:
it will option C this is correct answer
