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Reil [10]
2 years ago
9

3

Biology
1 answer:
Anestetic [448]2 years ago
4 0

Answer:

B or C

Explanation:

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Which are the possible genotype combinations for their offspring? Select 3 options.
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Rr, RR, rr

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3 years ago
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In at least 100 words, construct an explanation that predict an organism's ability to
Elodia [21]

Answer:

An organism is able to produce sweat so that it cools off which helps it to cool down when exposed to high temperatures.

It's vessels are able to vasodilate and vasoconstrict to regulate temperature.

An organism stores fat as an insulator.

Eye pupils dilate and constrict to control the amount of light entering the eye.

If an organism touches a hot surface, nerve impulses are sent to the body to move and not get injured.

In a nutshell: an organism maintain a constant internal environment with homeostasis. And is able to respond to changes in the atmosphere by electrical impulses (nervous system) or the endocrine system by the release of chemicals (called hormones)

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2 years ago
An algal bloom can have a drastic, and often detrimental, impact on ________ biomes.
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Fish and other aquatic life may have a harder time finding food as a result of algae blooms, and whole populations may move away or even perish as a result.

Thick, green muck produced by harmful algal blooms has an adverse effect on clear water, leisure activities, companies, and property values.

  • The process of eutrophication, which happens when the environment becomes enriched with nutrients, increases the quantity of plant and algae development in estuaries and coastal waters, is what causes harmful algal blooms, dead zones, and fish kills.
  • The excessive growth of algae in water bodies is referred to as eutrophication.
  • Algal blooms are what are known as these phytoplankton masses or blooms.
  • Blue-green algae blooms (also known as cyanobacteria, contaminated water supplies, and hypoxia are some of the known effects of cultural eutrophication.

Learn more about algae here:

brainly.com/question/11569246

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7 0
1 year ago
First habitat is cleared to build a new shopping complex. What does this scenario represents?
s344n2d4d5 [400]
I think it should be D. A loss in biodiversity due to catastrophic event.
3 0
3 years ago
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Absorbe nutrientes por medio de micro vellosidades que recubren y aumentan la superficie de absorción
Likurg_2 [28]

Sobre la pregunta:

Cucigrama. Pregunta 1 vertical. Absorbe nutrientes por medio de micro vellosidades que recubren y aumentan la superficie de absorción

Answer:

Intestino delgado

Explanation:

El intestino delgado es el organi mas largo del tubo digestivo, pudiendo medir 7 metros de longitud y 3 cm de diametro. Se caracteriza por estar sumamente plegado sobre si mismo. La primera porcion, llamada duodeno, recibe secresiones de glándulas biliar y pancreática, y las mezcla con enzimas digestivas. Esta mezcla se encarga de degradar la comida y transformarla en sustancias solubles, como amino ácidos.

Es en el intestino delgado donde ocurre la absorción de nutrientes.  Las paredes intestinales estas cubiertas por microvellosidades que aumentan la superficie de absorción.  

Las microvellosidades son células que componene el epitelio columnar, y que extienden proyecciones hacia el lumen del organo.  

 

4 0
2 years ago
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