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Ainat [17]
3 years ago
10

Un científico estudia durante la temporada 1 el tamaño de las hojas de una población natural de plantas. La temporada 2 se produ

ce una sequía y durante la temporada 3 el tamaño promedio de las hojas es menor que en las temporadas anteriores. Paralelamente se demuestra que el tamaño de la población no ha cambiado y que las hojas más pequeñas están mejor adaptadas a las condiciones de sequedad.
De los siguientes fenómenos. ¿Cuál explica mejor lo que ocurrió?

Seleccione una:
a. Selección artificial
b. Efecto fundador.
c. Deriva genética.
d. Selección natural
e. flujo génico.
Biology
1 answer:
Nataliya [291]3 years ago
3 0

ching chong wing wong

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Arlecino [84]

Answer:

Connecting nerves to the right brain areas.

Explanation:

The diencephalon connects the midbrain to the forebrain that is located within the brain that consist of epithalamus, thalamus, subthalamus and hypothalamus. It is a structure in the forebrain through which all sensory information except smell must pass to the cerebral cortex. It helps to regulate circadian rhythms and has a great influence on secretion of the pituitary, adrenal and parathyroid glands.

8 0
3 years ago
What is a good pun that has to do with cell theory?
klasskru [66]
What did one cell say to his sister cell that stepped on his toe?

Mitosis! 
4 0
3 years ago
Mitochondrial DNA accumulates DNA mutations quickly. Because of this, it would be most beneficial in analyzing the ancestral rel
dezoksy [38]

Answer:

Mitochondrial DNA accumulates DNA mutations quickly. Because of this, it would be most beneficial in analyzing the ancestral relationship of organisms that are

A. Mitochondrial DNA is beneficial in both of these cases

B. Distantly related

C. Mitochondrial DNA is not used to analyze relationships

D. Closely related

Explanation:

Mitochondrial DNA <em>does not serve to identify individuals without ambiguity</em>, but to detect kinships between groups of individuals; it is then used for comparisons between missing persons and unidentified remains and their relatives.

<u><em>The answer is</em></u>: <u>D. closely related.</u>

6 0
3 years ago
Write a script for a 60-second commercial to help persuade hunters and fishers to take wildlife responsibly. In your commercial,
zubka84 [21]

Answer:

You have to record

Explanation:

5 0
3 years ago
What are the components of adenosine triphosphate (ATP)?
Natali5045456 [20]

Answer: The Adenosine triphosphate is the molecule that provides energy to all the living structures like plants, animals and human beings. Energy is required for all the vital processes of the body.

The ATP molecule consists of three components. The sugar lies at the centre (ribose sugar that is found in the RNA).

Both sides of the sugar is attached by two different components. One side of the sugar is attached by the base(adenine) and the other side of the sugar is attached by the phosphate group.

This phosphate molecule is the most important part for the activity of ATP.

4 0
4 years ago
Read 2 more answers
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