While active transport requires energy and work, passive transport does not. There are several different types of this easy movement of molecules. It could be as simple as molecules moving freely such as osmosis or diffusion.
Answer:
The correct answer will be option-A.
Explanation:
Oxidative phosphorylation is a process which leads to the formation of ATP molecule. During oxidative phosphorylation, the transfer of electrons from reducing equivalents like NADH and FADH₂ formed during cellular respiration to oxygen leads to the formation of ATP.
Since oxidative phosphorylation involves the transfer of electrons from these equivalents through the electron transport chain which takes place in the inner membrane space of mitochondria. Therefore, oxidative phosphorylation and electron transport chain are interlinked.
Thus, option-A is the correct answer.
The purpose<span> of a </span>salt bridge<span> is not to move electrons from the electrolyte, rather it's to maintain charge balance because the electrons are moving from one-half </span>cell<span> to the other. The electrons flow from the anode to the cathode.</span>
The question is incomplete. Complete question has been attached.
Answer:
3. A,C and D
Explanation:
According to Mendel's law of inheritance, allele for green pods is dominant over allele for yellow pods.
In first generation when the parents were crossed, entire progeny in second generation showed only one trait. Considering that dominant trait is always expressed over recessive trait, second generation must have the dominant trait i.e. green pods. So, square C should have green pods.
First generation must have one green pod parent which resulted in green pods the entire second generation. The third generation has both green pods and yellow pods. The only option in which three squares have green pods is option 3 (A, C and D) so it is the correct answer.
Levator scapulae muscle. It rotates the head, lifts shoulder blades, and bends the neck side to side.
