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yanalaym [24]
4 years ago
10

Where does the oxygen that we breathe come from? (Multiple Choice)

Biology
1 answer:
satela [25.4K]4 years ago
6 0

Answer:

Water

Explanation:

Scientists agree that there's oxygen from ocean plants in every breath we take. Most of this oxygen comes from tiny ocean plants – called phytoplankton – that live near the water's surface and drift with the currents. Like all plants, they photosynthesize – that is, they use sunlight and carbon dioxide to make food.

Hope this helped, Have a Wonderful Day!!

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Whic best illustrates the results of the process of meiosis?
Bess [88]
A cell replicating itself.
4 0
4 years ago
Can anyone Help me please idk
devlian [24]
Region of the World                             Percentage    Value in Metric tons
North America                                          17                  23,332,500
Asia                                                          52                  71,370,000
Africa                                                          3                    4,117,500
Europe                                                     18                  24,705,000
Latin America and the Caribbean              8                  10,980,000
Oceania                                                  <u>   2</u>                <u>    2,745,000</u>
                                                               100                137,250,000

We multiply the 137.25 million metric tons by its percentage to get its equivalent value in metric tons.

Asia uses 71.37 million metric tons.

In making the bar graph, The vertical line will be the percentage and the horizontal line will be the region. Bars of each region should have different colors for easy identification. Spaces between bars should be present, so that the bar graph will not be confused with the histogram.
6 0
3 years ago
What does a pedigree show about human traits?
Zepler [3.9K]

Answer:

A pedigree shows where human traits occur.

Explanation:

A pedigree is defines as a diagram that shows the occurrence and appearance of phenotypes of a particular gene or organism and its ancestors from one generation to the next.

7 0
3 years ago
which would most likely increase the carrying capacity for humans in a certain region increased fertility rate better soil for g
mariarad [96]

Increases the carrying capacity for humans in a certain region is better soil for growing food.

<h3>What is Carrying capacity?</h3>
  • Carrying capacity may be defined as the maximum number of individuals that can be supported by a habitat.
  • Carrying capacity always depends on two factors:
  1. Food to eat.
  1. Space to live.

Therefore, the option that most likely increases the carrying capacity for humans in a certain region is better soil for growing food.

<h3>What determines carrying capacity?</h3>
  • Food
  • habitat
  • water
  • other necessities

available in the environment determine carrying capacity.

To learn more about Carrying capacity from the given link

brainly.com/question/17095126

#SPJ4

4 0
2 years ago
PLEASE ANSWER ASAP❗️❗️❗️
Vlada [557]

Answer:

are obesity and type 2 diabetes, but the real underlying culprits are moving less and stressing more.Your body gets less oxygen, and you might notice symptoms like shortness of breath, swelling in your legs, and fluid buildup. Your body tries to keep the blood it has to supply your heart and brain. This leaves less for organs like your kidneys and liver.

Explanation:

5 0
4 years ago
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