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Murrr4er [49]
3 years ago
6

Leigh has collected data and performed statistical tests for analysis. Describe the conclusions she can draw about the data base

d on her analysis
Biology
1 answer:
uranmaximum [27]3 years ago
8 0

Answer: Because the calculated chi-square value of 5.19 is less than the critical value of 7.82, the null hypothesis can be supported. She is 95% confident that there is no significant variation in shell color along the beach coastline.

Explanation:

Because the calculated chi-square value of 5.19 is less than the critical value of 7.82, the null hypothesis can be supported. She is 95% confident that there is no significant variation in shell color along the beach coastline.

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A high-fiber diet might help decrease blood cholesterol levels by

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Answer:

Causing fiber to bind with bile and more cholesterol to be excreted

Explanation:

High fiber diet include whole grain cereals, fruits, vegetables, nuts and potatoes etc., when consumed,they bind with cholesterol to aid degeneration in order for excretion to occur. They aid digestion and increase bowel movement, helps the body to  lose weight, stay full longer, and improve health.

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People trying to gain weight should eat most of their kilocalories from fat. select one:
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I think the answer is true

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3 years ago
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Brums [2.3K]
The correct answer is c
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3 years ago
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Connor listed the steps involved when a Portuguese man-of-war reproduces. I only have an hour on this test
V125BC [204]

Answer:

The missing step on Connor's list is the medusae bud off the polyp after step 5.

Explanation:

Portuguese man-of-war (Physalia physalis) is a cnidary -which is considered very poisonous to other species, including humans- and is not properly a jellyfish, but rather a set of different organisms (hydroids) grouped into a colonial organism. However, its life cycle is like that of jellyfish.

The life cycle of a  Portuguese man-of-war is:

  • <em>Release of gametes in the water. </em>
  • <em>External fertilization </em>
  • <em>Formation of the planula, larva provided with cilia that swims freely .</em>
  • <em>Planula adheres to a surface to form the polyp or scifistoma. </em>
  • <em>The polyp can produce jellyfish larvae by gemmation (not fragmentation) in the oral pole of this polyp, the strobilus. </em>
  • <em>Finally, the star-shaped larvae detach from the strobilus and after a while become their adult form.</em>

In Connor's list, the missing step is the release of larvae from the polyp, after step 5.

Learn more:

Cnidarians brainly.com/question/3742497

7 0
3 years ago
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amid [387]
What do you need help with?
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3 years ago
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