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3 years ago

Describe some of the environmental problems that rising sea level might cause

2 answers:

8 0

it can affect on coastal habitats farther inland, it can cause destructive erosion, wetland flooding, aquifer and agricultural soil contamination with salt, and lost habitat for fish, birds, and plants and can harm other parts of our world

hope this helps :)

baherus [9]3 years ago

3 0

If the earth's climate rose a dramtic amount, the ice and snow would melt.

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Choose 5 different organisms. At least one of your organisms needs to be a plant. List an adaptation and describe how the adapta

const2013 [10]

Explanation:

1). Bats have echo location to sense prey to catch

2.)bearded dragon has a frill to expand. this is used to scare or warn predators

3.) cacti have thick skin to store water for long periods of time

4.)squids have inc sacks to spray predators to give a chance to flee

5). many amphibians have webbed feet to travel better in water

7 0

3 years ago

A 2-month-old boy is admitted to the emergency room with severe diarrhea. intravenous fluid is prescribed for him. before adding

Andreas93 [3]

Well,

If he has voided Explanation: With severe diarrhea, kidney function may fail. It is important to document that kidney function is intact before adding potassium to prevent hyperkalemia.

8 0

3 years ago

Analyze the data about nitrogenous base content of DNA from various species. Percentages of Bases in Five Organisms Source of DN

Troyanec [42]

Answer:

When analyzing data on the nitrogenous base content of the DNA of various species, the claims are supported by the data:

In any one species, the amount of adenine closely approximates that of thymine.
In any one species, the amount of guanine closely approximates that of cytosine.
The amounts of A, T, G, and C in DNA varies from species to species.

(options A, B and D)

Explanation:

Organizing the data has to:

Source of DNA A T G C

Streptococcus 29.8 31.6 20.5 18.0

Yeast 31.3 32.9 18.7 17.1

Herring 27.8 27.5 22.2 22.6

Human 30.9 29.4 19.9 19.8

E. Coli 24.7 23.6 26.0 25.7

DNA is the molecule that contains the genetic information of each species, formed by sequences of nitrogenous bases Adenine, Thymine, Cytosine and Guanine.

Since Adenine and Thymine -as well as Cytosine and Guanina- are complementary, the percentage of them will be very similar in each DNA molecule.

The genetic information -which determines the physical and functional characteristics of each organism- is encoded in the DNA and is different for each species, so the percentages of nitrogenous bases vary from species to species.

5 0

3 years ago

A commercial rancher that raises and sells cattle wants to expand her business by increasing the size of her herd from 1,000 cow

pashok25 [27]

Answer: the answer is B

Explanation i answered it

5 0

3 years ago

Read 2 more answers

Warmer summertime temperatures in the northern hemisphere are due partly to

Sveta_85 [38]

Warmer summertime temperatures in the northern hemisphere are due partly to the tilt of the earth's axis around the sun when it is at its lowest point. The northern hemisphere has usually shorter hours in the day and longer hours in the night that is why it always happen during the winter. Because the sun is a bit far away from these islands, people living in this area will expect colder atmosphere.

5 0

3 years ago