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vekshin1
3 years ago
14

How do organ systems work together to deliever nutrients from food throughout the body?​

Biology
1 answer:
steposvetlana [31]3 years ago
4 0
Your respiratory system takes in oxygen from the air. It also gets rid of carbon dioxide. Your digestive system absorbs water and nutrients from the food you eat. Your circulatory system carries oxygen, water, and nutrients to cells throughout your body.
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Changes in water temperature affect the density of the water. Water density is important for deep ocean currents that move water
Alika [10]

Answer:

The water would get warmer and would not sink to the bottom, and therefore disrupt the worldwide currents

Explanation:

the warmer water is less dense than the colder water and would not sink, which would interrupt the natural currents with extra external heat added by global warming

7 0
2 years ago
Refer to Infographic below. On the Galápagos Islands, the finches that Darwin studied tended to have either small beaks or large
adoni [48]

Answer:

Disruptive selection

Explanation:

According to the infographic that is attached below showing different the three main types of selection that occurs as a result of natural selection taking its course on any population, we can draw our conclusion regarding the information given to us from the question.

From the question above, it states that the finches studied by Darwin are majorly finches with either small beak or large beak which are all adapted to suit the type of food available for the finches in the islands. Whereas, finches with intermediate beaks are favored against.

According to the infographic, disruptive selection can be said to have taken place as extreme traits are favored against intermediate traits on the islands.

5 0
3 years ago
Those who believe that humans have no free will are called _____.
anzhelika [568]

The answer is hard determinists

5 0
3 years ago
Read 2 more answers
Scientists have changed the model of the atom as they have gathered new evidence. One of the atomic models is shown below. A pur
Ksju [112]

Answer:

A few of the positive particles aimed at a gold foil seemed to bounce back.

Explanation:

Some of the positive particles aimed at a gold foil seemed to bounce back which gives information to the scientists that some heavy particles present in the center of the atom which bounce back the positive particles. so from this evidence the scientists says that atom is divisible and having subatomic particles such as proton, electron and neutron. Proton and neutron is present in the center whereas electron is revolving around the nucleus of an atom.

7 0
3 years ago
Cells with half the number of chromosomes as the original cell are formed by what process?
alina1380 [7]

Answer:

Meiosis.

Explanation:

Humans have Diploid cells in our normal cells. However, sex cells contain Haploid cells. To make sex cells or gametes, meiosis needs to be performed(which multiplies the DNA and splits it into 4 daughter cells).

8 0
2 years ago
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