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artcher [175]
3 years ago
9

Pls help 13 min left Evolution attempts to show that life began as simple organisms in the???

Biology
1 answer:
Murljashka [212]3 years ago
5 0

Explanation:

Evolution is a slow natural process occurring in living organisms which explains the formation of the diversity of organisms on Earth. In simple terms, evolution explains how life survived on Earth after the origin of life but it cannot explain the origin of life. However, modern evolutionary biologists are now trying to decode the origin of life through evolutionary evidence and support that earlier form of life originated in the large oceans around 3.5 billion years ago. These organisms are simple living unicellular organisms which later evolved into the eukaryotic organisms.

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A small research group determines that a newly discovered species belongs to the order Cetacea.
laiz [17]

Answer:

Peer review is the best method in the scientific world to ensure that a scientific research has been made correctly with minimal errors.

In the scientific world, peer review can be described as the evaluation of the scientific researches by other scientists who have equal knowledge and competence with the scientists who made the research. Peer review is an excellent way to determine that all the steps performed were accurate or on point in the scientific research.

Hence, the scientists should go for a peer review to ensure that their conclusion is not biased.

7 0
3 years ago
Glucose labeled with 14C in C-3 and C-4 is completely converted to acetyl-CoA via glycolysis and the pyruvate dehydrogenase comp
Morgarella [4.7K]

Answer:

The correct answer is option d.

Explanation:

The production of Acetyl-CoA takes place by the dissociation of both carbohydrates and lipids in the process of glycolysis and beta-oxidation. It then moves into the TCA cycle in the mitochondria and combines with oxaloacetate to give rise to citrate.  

In the given case, no labeling will be found in the acetyl-CoA. The labeled C3 and C4 carbon of glucose signify the carboxyl carbon of pyruvate. In the succeeding reactions of the transformation of pyruvate to acetyl-CoA, the carboxyl carbon gets lost in the form of carbon dioxide. Thus, acetyl-CoA does not comprise any labeled C3 and C4 of glucose.  

5 0
3 years ago
Identify a starting position on a line?
MatroZZZ [7]
While I'd skip the whole idea of reading specific bytes, if it's really worth while for your program you'll probably need to take charge of the file reading yourself so that you can keep track of exactly where you are in the file at all times. 
4 0
3 years ago
NEED HELP!!!!!!!
labwork [276]

Answer:

Knowledge and Skill

Explanation:

Giving people opportunities to enhances their knowledge about horticulture would spread accurate facts and advice about any aspect of the career. Economically, it would provide people with the chance to obtain jobs, sell well-cared-for flora, and create a food source if taken care of properly.

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3 years ago
What is the difference between the gamma motor neuron and the alpha motor neuron?
Mnenie [13.5K]

Alpha motor neurons innervate extrafusal fibers, the highly contracting fibers that supply the muscle with its power. Gamma motor neurons innervate intrafusal fibers, which contract only slightly.

Alpha motor neurons innervate extrafusal muscle fibers and gamma motor neurons innervate intrafusal muscle fibers. Axons that convey information from motor areas of the cerebral cortex to the spinal cord.

A gamma motor neuron (γ motor neuron), also called gamma motoneuron is a type of lower motor neuron that takes part in the process of muscle contraction, and represents about 30% of (Aγ) fibers going to the muscle. The gamma motor neurons in the ventral horn of the spinal cord send motor axons to each intrafusal muscle fiber and stimulate contraction of their polar ends.

To learn more about gamma motor neuron , here

brainly.com/question/10669600

#SPJ4

6 0
2 years ago
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