Abnormal cellular growth is caused by DNA mutations that divide in a much higher rate than normal
Energy requiring reactions can occur in biological systems because enzymes allow their coupling to other reactions<u> with products of lower free energy than the reactants</u>
Explanation:
Reactions which release energy are exergonic reactions and those that require energy are endergonic reactions. Exergonic reactions are with negative ∆G where the free energy (ability to do a work) of the products is lesser than the free energy of the reactants of the reaction.
To utilize the energy that is released during exergonic reactions, endergonic reactions couple with exergonic reactions in biological systems.
Exergonic reactions are spontaneous and can be coupled with endergonic reactions because their equilibrium constant remains greater than 1.
No because X and Y do not have D-cell
Answer:
First the proprioceptors found in the tissues will capture tissue damage and the presence of a continuity solution in the skin, then these receptors will activate the afferent pathway, which is the pathway of pain, which is sensory.
This stimulus that ascends to the central nervous system activates the "flight" mechanism in the face of pain (it is also known as the withdrawal mechanism).
It is in this way that a stimulation is sent to the alpha motor neuron in the form of an action potential as an efferent pathway to the skeletal muscles of the foot and the damaged leg, so that an automatic and involuntary muscle contraction is generated in a matter of millisemas of second after the damage, so the foot is removed from the damage area.
Explanation:
The withdrawal mechanism is a reflex that the human acquires before pain, that is why it is the muscular contraction is automatic and fast once the pain occurs.
So as a summary: 1 - the proprioceptors of the damaged tissue are activated 2- the signal of tissue damage rises as afferent to the CNS 3- the CNS responds by activating a signal that will be sent by interneuronal connections to the alpha motor neuron 4- the signal arrives as potential of action to the alpha motor neuron that innervates the muscles of the surrounding area to which it is damaged 5 - the muscles contract, generating the withdrawal of the limb.
- Precycling involves taking action before a substance, material, or product becomes waste because it focuses on preventing the formation of waste.
- While recycling, which is a type of precycling, entails taking action before existing garbage is left to decompose naturally.
<h3>What is Precycling?</h3>
- Precycling involves avoiding waste-producing things, choosing other items that will make less waste, or purchasing items that can be used again.
- Being an avid precycler not only covers a wide range of opportunities for reducing our environmental impact, but it may also help you save money.
<h3>What is Recycling?</h3>
- Recycling is a great activity because it enables numerous energy savings, but it is not a free pass for our waste.
- Reduce, Reuse, and Recycle are the three R's of going green, and they are in that order for a reason.
- Recycling is connected to "Reduce," the most crucial of the 3Rs, as well as to "Reuse," which is also frequently called "Repurposing."
Learn more about recycling here:
brainly.com/question/11861824
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