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S_A_V [24]
2 years ago
9

Explain how all echinoderms show five-sided radial symmetry when they look so different.

SAT
2 answers:
Elina [12.6K]2 years ago
8 0

Answer:

his answer is meticulous

Explanation:

anygoal [31]2 years ago
5 0

  • Sea cucumbers are echinoderms, a phylum that includes sea urchins and starfish.
  • Echinoderms have a five-way radial symmetry, a pattern most familiar in the shape of the starfish.
  • In sea cucumbers this character is shown in the five strips of muscle inside the body wall, running from the front to the back.
  • The organism was motile and bilateral in symmetry.
  • Bilateral symmetry means the organism can be cut right down the middle and be split into two equal halves.
  • The echinoderm ancestry later developed radial symmetry as it was thought to be more advantageous to the species

Explanation:

<h3>Hope it helps you!! </h3>
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the reduction of carbon dioxide emissions poses few threats to sustaining economic growth in developing countries.
Oksi-84 [34.3K]

It is false that the reduction of carbon dioxide emissions poses few threats to sustaining economic growth in developing countries.

Given that the reduction of carbon dioxide emissions poses few threats to sustaining economic growth in developing countries.

We are required to say whether the statement is true or false.

Economic growth basically defined as the increase or improvement in the inflation-adjusted market value of the goods and services produced by an economy over a certain period of time.

The reduction of carbon dioxide emissions does not poses threats but benefits our country and in result lead to increase in economic growth of the countries.

Hence it is false that the reduction of carbon dioxide emissions poses few threats to sustaining economic growth in developing countries.

Learn more about economic growth at brainly.com/question/1690575

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Answer: The ACT is a standardized test that measures a student's skills in five core areas: English, math, reading, science, and writing (optional). Students in grades 11 and 12 take the ACT so that they can submit their scores to colleges as part of the college application process. 75 questions in 45 min.

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Answer:

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Explanation:

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The truck costs $ 9,068 including a 19% port tax. If the selling price is reduced by 20%. Find out the new car price before tax
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Genevieve (Genny) Osaka, 14 m/o infant female; MVA at 4 m/o causing C4 spinal fracture and SCI, lives w/ mom, has trach and on m
MrRissso [65]

The question is asking for a detailed explanation of the case of Genevieve (Genny) Osaka, a 14-month-old infant female who was involved in a motor vehicle accident (MVA) at 4 months of age, resulting in a cervical spine fracture at the C4 level and a spinal cord injury (SCI).

<h3>What are some points to note?</h3>

Some possible points to include in the answer are:

A C4 spinal fracture is a break in the fourth cervical vertebra, which is located in the neck region of the spine. This can damage the spinal cord, which is the bundle of nerves that carries signals between the brain and the rest of the body.

A tracheostomy (trach) is a surgical procedure that creates an opening in the neck to access the trachea. A trach tube is inserted into the opening to allow air to pass in and out of the lungs. A trach can help a person breathe more easily, prevent airway obstruction, and reduce the risk of infections and complications from long-term mechanical ventilation.

A J-tube is a type of feeding tube that is surgically placed into the jejunum, which is the middle part of the small intestine. A J-tube can deliver liquid nutrition and medications directly into the digestive system, bypassing the mouth, throat, and stomach. A J-tube can help a person who has difficulty swallowing, has a risk of aspiration, or has poor nutritional status.

Genny lives with her mom, who is her primary caregiver. Her mom is responsible for managing her trach care, mechanical ventilation, J-tube feedings and medications, and other aspects of her daily care. Her mom also has to cope with the emotional, financial, and social challenges of having a child with a severe disability.

Genny's mom is finalizing things for childcare, which means she is looking for a suitable and reliable person or facility that can take care of Genny while she is away for work or other reasons. Finding childcare for a child with complex medical needs can be difficult, as it requires specialized training, equipment, and resources.

Genny's mom may also have to consider the cost, availability, quality, and safety of the childcare options. She may also have to coordinate with Genny's healthcare team, insurance company, and social services to arrange for the appropriate level of care and support for Genny and herself.

Learn more about  spinal cord injury:
brainly.com/question/28099469
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