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natima [27]
3 years ago
15

The table shows index fossils.

Biology
2 answers:
Gennadij [26K]3 years ago
5 0

Answer:

Paradoxides pinus belong to the life forms that existed during the Cambrian period.

Explanation:

Paradoxides pinus is a form of trilobites that thrived all over the world during the middle of the cambrian period as per index fossils. Structurally, they are found to possess semi circular like head with the cheeks curving into structures that resemble spines. Their eyes are sickle shaped for they are believed to have all round vision. The exoskeleton is large and often flattened or oval in shape with greatest width along the re-curved spine.

Rzqust [24]3 years ago
4 0

Answer:

Life forms existed during the Cambrian period.

Explanation:

just took the quiz :)

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Answer:

proteins are only able to function properly in their specific shape, they will typically stay in that configuration unless something forces them to change. When proteins change their shape, this is called denaturation. Some external forces that affect protein shape are pH and temperature

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What is true for geothermal energy
Likurg_2 [28]

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Answer: Its origin is not sunlight


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Que importancia tiene el agua en nuestra vida diaria
timofeeve [1]

Answer: el agua es importante para nosotros porque nos da muchos beneficios como por ejemplo nos bañamos con agua, tomamos agua para seguir hidratados, lavamos ropa con agua aunque sea en una máquina esa máquina requiere agua para poder lavar la ropa . Lavamos los platos sucios con agua , cocinamos con agua como uno de nuestros ingredientes . Así que todo sería differente de una manera mala si no

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6 0
3 years ago
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Explain why the ratio of motor neurons to muscle fibers is greater in muscles that control eye movement than in postural muscles
EleoNora [17]

Answer:

The muscles of the eye cover a greater number and in turn carry out greater fine motor skills.

Explanation:

Alpha motor neurons are neurons that invent the skeletal muscle, that is, striated, so that through the motor plate that is the unit that unites them, an action potential is transmitted that contracts the sarcomeros of the elastic fibers and the z lines. come closer, each eye movement is much more precise than the locomotion of the lower limb, which carries greater innervation in each muscle bundle due to the specificity of the movement, this is how more alpha motor neurons are required to mobilize the eye than a leg.

7 0
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Which most accurately describes the basis of the scientific method?
Tanzania [10]

The scientific method's foundation is best described as "the process of hypothesis and testing through which scientific inquiry happens." Thus, the correct option is D.

<h3>What is scientific method?</h3>

The scientific method is a set of actions that are followed in order to develop scientific knowledge.

The scientific process includes the following steps:

  1. To make observations on a particular natural occurrence and then generate questions based on those observations.
  2. To answer these questions, you must propose a credible explanation (i.e., a hypothesis).
  3. To put the working hypothesis to the test using experimental and/or observational methods.
  4. To gather information in order to confirm or refute a working theory.
  5. Analyze the findings and develop conclusions.

For more information regarding scientific method, visit:

brainly.com/question/17216882

#SPJ1

5 0
2 years ago
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