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musickatia [10]
3 years ago
12

Яке біологічне значення сну​

Biology
1 answer:
Oksana_A [137]3 years ago
5 0

Answer:   Основна функція сну — це відновлення фізичних та психічних сил, яке дозволяє максимально адаптуватися до зміни умов зовнішнього і внутрішнього середовищ. Сон становить собою чергування різних функціональних станів головного мозку, а не є «відпочинком» для головного мозку, як вважали раніше.

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Genetics is the scientific study of heredity? True False
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Answer:

true

Explanation:

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Give 4 ""combining evidence"" in favor of organic evolution.
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Answer:

1. Fossil record  

2. Comparative anatomy

3. Embryology

4. Biogeography  

Explanation:

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1. Fossil record: fossils are dead remains of past living organisms preserved in the rocks of the remote past. These fossils demonstrate the existence of past living organisms that are related to present-day organisms.  

2. Comparative anatomy refers to the study of similarities in the anatomy of different species, which provides direct evidence for identifying common ancestry between related species.

3. Embryology: the more recent the ancestor is that two species share, the greatest similarities in embryo structures and the more closely related the species are. In this regard, it is important to highlight that often homologous organs/structures (i.e., organs/structures descended from a common ancestor) can be observed only in embryos.

4. Biogeography refers to the spatial distribution of organisms and species. Species distribution reflects the evolutionary process when it is combined with geological change. For example, taxa that had already appeared before ​the separation of the continents are often distributed worldwide.

6 0
3 years ago
ASAP DIS IS LATE PLS ASAP o(≧口≦)o
amid [387]

Answer:

The first plant grew from a seed as is, therefore, a "full plant" but the second one is not a "full plant" because it was a part of another so it will probably be weaker than the original.

Explanation:

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. What is the main difference between the outer core and the inner core of the Earth? The inner core is mostly solid iron, the o
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A) The inner core is mostly solid iron, the outer core is mostly liquid nickel

Explanation:

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