Answer:
The source of life for fetus is the placenta which is connected by the umbilical cord.
Explanation:
The placenta is a temporary organ that during pregnacy connects the fetus and the mother trough the umbilical cord. It allows the fetus to recieve nutrients. It also helps to produce gas exchange, waste elimination and thermoregulation.
Placenta also participate as an endocrine organ (releasing HCG, Progesterone, Estrogen, human placental lactogen) and an immunity organ (allowing IgG antibodies to pass through).
Those medications can be checked on GlobalDRO that provides extra energy to the athletes during competition.
<h3>What substances are banned during competition?</h3>
Substances are banned such as hormones, anabolics, EPO, beta-2 agonists, masking agents and diuretics.
So we can conclude that those medications can be checked on GlobalDRO that provides extra energy to the athletes during competition.
Learn more about energy here: brainly.com/question/13881533
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Answer:
The correct answer to this question: Evaluation of evidence should be based solely upon study design:____, would be: false.
Explanation:
According to research done on the topic, there are many other issues that must be taken into account when evaluating the results of a research study, be it clinical, or in the field, and not simply study design. Study design allows the evaluators to assess the style, the form, and the way in which the study was carried out to reach results, but evaluating results, the evidence gathered only based on how the study was designed would be wrong. This evidence evaluation should focus primarily on how the intervention worked on a certain study, and whether it was carried out in such a way that would yield the proper results, without bias.
Answer:
Spermiogenesis
Explanation:
Spermiogenesis has four stages including Golgi stage, flagella formation, cap development and maturation stage.
