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ioda
3 years ago
13

Which of the following is NOT a product of the Krebs Cycle?

Biology
1 answer:
brilliants [131]3 years ago
7 0
H20 is not a product of the Kreb's Cycle.
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6. Los seres humanos producen desechos celulares que salen del cuerpo gracias a diferentes procesos de los cuales están a cargo
sp2606 [1]

Answer:

D. Sistema reproductor.

Explanation:

La excreción es el proceso de eliminar los desechos y el exceso de agua del cuerpo. Estos desechos pueden ser dañinos y pueden causar daños.

Los órganos responsables de la excreción son el riñón, los pulmones, la piel, el hígado y el intestino grueso.

La piel elimina el sudor, el exceso de agua y las sales a través de las glándulas sudoríparas.

El sistema urinario está formado por riñón, uréteres, vejiga y uretra. El riñón elimina el exceso de agua y sal al producir orina que luego se transporta con la ayuda de los uréteres, la vejiga y la uretra.

En el sistema respiratorio, los pulmones excretan sustancias gaseosas, como dióxido de carbono y agua.

5 0
3 years ago
Which statement describes a problem with the peer review process in scientific research
Georgia [21]
<span>Below is that statement that describes a problem with the peer review process in scientific research: 
=> It forces new scientists to meet the same standards that established scientists meet. 
In Science everything was almost standardize and they uses raw data no have an organize research.</span>
5 0
3 years ago
Humans and apes have five fingers they can use to grasp objects. do you think these are analogous or homologous structures? expl
chubhunter [2.5K]
These are examples of homologous structures. Homologous structures are similar because they are inherited from a common ancestor, they are examples of organs or structures that appears in different animals, underlining anatomical commonalities which is evident that they have a common ancestor. Analogous structures on the other hand are structures that are similar in unrelated organs.
8 0
3 years ago
What might be some challenges of working in a forensic biology lab?
OleMash [197]

Answer/Explanation:

  • You would have to be very careful of cross-contamination. That means you would have to work very carefully and precisely with protective clothing, ensuring that none of your DNA (from skin or hair or even trace) gets into the sample you are working with
  • You would have to be very careful to check and record samples properly to ensure nothing got mixed up or mislabeled and this could be disastrous for criminal cases
  • All the material is very precious and sometimes only one sample exists, so you have to avoid making any mistakes. Experiments can't always be repeated.
5 0
3 years ago
Which of the following would increase the rate of an enzyme-catalyzed reaction?
siniylev [52]

Answer: Increasing enzyme, decreasing inhibitors, increasing cofactors

Explanation:

Why? Well, we know that increasing how much enzyme is available is a good method to speed up the rate of an enzyme catalyzed reaction because we have MORE enzymes to deal with the substrates. We also know that cofactors are essential for widening the range of substrates an enzyme can catalyze. Cofactors also stabilize charge, so the substrate can fit into the binding site better.

8 0
3 years ago
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