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Alborosie
3 years ago
8

28) When administering chest compression to someone whose heart has stopped beating, the heel of the hand should be placed on th

e sternum on a line drawn between the nipples. Why would it be a problem if the hand was placed at a lower part of the sternum?
Biology
1 answer:
KiRa [710]3 years ago
3 0

Answer:

The sternum may suffer a fracture

Explanation:

The sternum is not all solid bone, it has a section of cartilage at the tip as it approaches the abdomen. Therefore it is easy for it to be fractured if pressure is exerted below the line marked by the two nipples, which is a place where it is strong enough to be safely pressed by the heel of the hand.

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Cystic Fibrosis is an autosomal recessive disorder. Explain how it is possible that two parents that do not have this disorder c
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Since one of two ( or both ) parents carry the CF gene found in chromosome 7, that can therefore leave the child suffering from Cystic Fibrosis.

8 0
3 years ago
3. While walking in the forest floor, you found an organism that has the following characteristics: had the consistency and appe
Leviafan [203]

Answer:

What are stinkhorns?  Stinkhorns are mushrooms that are found from the tropics to more temperate regions such as Wisconsin.  They can suddenly appear in mulch, lawns, and areas with bare soil.  These visually-shocking fungi get their common name from their characteristic, unpleasant odor.  Although they are often unwanted additions to home gardens, stinkhorns do not cause plant disease.  Because stinkhorns can grow on dead organic material, they actually are beneficial in that they contribute to the recycling of plant debris into nutrients that improve soil fertility and can be used by garden plants.

What do stinkhorns look like?  Stinkhorns grow into various shapes, but they are bestknown for looking like horns or penises.  A few species grow several appendages, resulting in an octopus-like appearance.  Some species have a veil attached below the cap that resembles a lacey skirt flowing from the mushroom’s hollow stalk.  Stinkhorns can range in color from white, beige, and olive to bright orange or red with black accents.  The tips of mature stinkhorns are usually coated in a spore-containing slime.  Gardeners often discover immature stinkhorns as they dig in the soil.  The immature forms appear as whitish to pink or purple, egg-shaped masses.  Stinkhorns develop rapidly sometimes growing up to four to six inches per hour, and can generate enough force to break through asphalt.

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3 0
3 years ago
When the temperature of its environment changes, the temperature of a snake ___________.?
dalvyx [7]
Remains as snake is a cold blooded animal
5 0
3 years ago
Speciation or the formation of a new species can be the result of:
stich3 [128]
Speciation is the process by which new species form. It occurs when groups in a species become reproductively isolated and diverge. In allopatric speciation, groups from an ancestral population evolve into separate species due to a period of geographical separation.
5 0
3 years ago
The dental formula for both Old World and New World monkeys is the same as the dental pattern for tarsiers.
Snezhnost [94]

Answer:

b. false

Explanation:

Old world monkey and new world monkey do not have same dental formula . Dental formula is different for old world monkey as compare to new world monkey.

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Old world monkey have narrow nose but new world money have wide nose.Generally old world monkey are found in Asia and Africa that is why they called old world monkey.

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3 years ago
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