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Vladimir [108]
3 years ago
5

How do biologists model changes in a population?

Biology
1 answer:
dimaraw [331]3 years ago
3 0

Explanation:

It changes to improve more because humans are so popular in the world.

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Three frogs jumped a total of 115 centimeters how far could each frog have jumped
Irina-Kira [14]

Answer:

38.33 repeating

Explanation:

If the total was 115 centimeter all together and there were 3 frogs than you would want to divide the number by 3

115 centimeters divided by 3 is 38.33 repeating

if it is rounded just 38.3

or rounded to the nearest whole number it will just be 38

5 0
3 years ago
How does the immune system and nervous system work together to benefit the whole body​
yawa3891 [41]
The nervous system sends electrical impulses to certain cells receptors that stimulate the immune system to produce antibodies to fight foreign bodies.
7 0
3 years ago
¿En cuál opción se muestra el papel del ser humano en la protección de la biodiversidad? A. Construir presas en ríos para cuidar
timofeeve [1]

Answer:

B. Informar el comercio ilegal de especies a las autoridades competentes.

Explicación:

Informar sobre el comercio ilegal de especies a las autoridades competentes es una de las funciones del ser humano para la protección de la biodiversidad. Las personas comercian con especies ilegalmente para obtener más ganancias, pero causan daños a los organismos y la biodiversidad donde están presentes anteriormente. El comercio de especies provoca un desequilibrio en el ecosistema que afectó negativamente al medio ambiente.

7 0
3 years ago
Explain how sunlight is the primary source of energy for your own life.
suter [353]
The sun provides the energy for plants which starts the whole food chain. 
<span>
the human body has to remain a certain temperature. </span>
<span>The sun provides that heat. </span>

<span>I have to drink. </span>
<span>The sun evaporates water so it can be redistributed in the form of rain. </span>

<span>Your life is set by the movement of the sun.</span>
6 0
3 years ago
4)
Mamont248 [21]

Scientists routinely explore whether two different animal species have evolved from a recent common ancestor.Comparisons of items eaten for food is the LEAST useful technique to help with this determination

<h3><u>Explanation:</u></h3>

The features that are related to the anatomy of two organisms when they share them in common indicates that they are evolved from the common ancestor. When there exists a common feature between any two species physically then it is inherited form the common ancestor.

The two species having common traits involves similar genetic material called DNA, genetic codes that are similar and same translation and transcription process. Thus studying about genes and gene expression will be helpful to explore whether  two different animal species have evolved from a recent common ancestor than including the studies related to Comparisons of items eaten for food.

5 0
3 years ago
Read 2 more answers
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