Answer:
Mitochondria
Explanation:
As monomers(e.g. glucose,galactose...) pass through cell membrane mitochondria takes them and breaks them down, when it breaks down the monomers, energies hidden in the monomers releases. Mitochondria takes them and put them in ATP between the phosphate atoms, these bonds are called as high enrgy bonds. Later, when needed, other cells break down to use the energy inside the ATP which is produced by mitochondria.
Activation of G-protein coupled receptors contribute to the long-term enhancement of the gill withdrawal reflex in Aplysia but is not involved in the short-term enhancement of the reflex.
The gill and siphon withdrawal reflex (GSWR) of the sea hare <em>Aplysia californica</em>, also known as a giant shell-less sea snail or sea slug, is an involuntary defence response that the sea hare does automatically. When the animal is startled, this response causes the sea hare's sensitive siphon and gill to retract, protecting them from further damage. Because of the ease of use and fairly large size of the underlying neuronal circuitry, the species<em> Aplysia californica</em> is utilized in the field of neuroscience research for the purpose of investigating the cellular basis of behaviour, such as habituation, dishabituation, and sensitization.
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Not always true and not always false. It always depends on the variable and if there is a constant.
Answer:
Vertebrate red blood cells consist mainly of hemoglobin, a complex metalloprotein containing heme groups whose iron atoms temporarily bind to oxygen molecules (O2) in the lungs or gills and release them throughout the body. Oxygen can easily diffuse through the red blood cell's cell membrane.
Explanation:
<em>1.) </em>Based on the beliefs of some humans, cloning is not ethical. They fear that cloning can cause mental or physical damage to the organism that is cloned, they also believe it to be unethical because animals that are cloned are usually placed in poor living conditions before, during, or after the experimentation.
<em>2.) </em>Again, there is of course a difference scientifically, but ethically, no. The genetic structure of monkeys and humans are quite similar so cloning monkeys lead to advancements in cloning humans but they are still two totally different organisms... When ethics come into play, people would be more quick to say, "If you won't clone humans, then you shouldn't clone a monkey." Or something along those lines.
