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Mashcka [7]
3 years ago
15

Explain how the lungs and circulatory system work together?

Biology
2 answers:
Yuliya22 [10]3 years ago
7 0

Answer: The third answer.

Explanation: It's the 3rd answer because the lungs take in the air the n distribute throughout the body, helping the circulatory system flow.

Semenov [28]3 years ago
5 0
The lungs take in oxygen into the body and the blood distribute oxygen to cells throughout the body.
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What happens if you take more then 3 sleeping pills at once?<br>​
Mariana [72]

Answer:

It depends on the mg of pill, weight of your body and your body tolerance level.

3 0
3 years ago
pick at minimum 5 of your favorite foods from listed restaurants and list the food and calorie intake. Write a paragraph summari
Zepler [3.9K]

Answer:

-Pizza

-Lasagna

-Steak

-Salad

-Tomato Soup

It surprised me that there are 687 types of pizza in the world. There are so many types, and I have only tried about 15! It is crazy!

Explanation:

My mind!

5 0
3 years ago
Jim is in a crowd of people at the mall looking for his girlfriend Tammy, who was supposed to meet him for dinner. Jim realizes
Vaselesa [24]
The answer would most likely be B, diffusion. Diffusion is the process of molecules going from an area of higher concentration of those particles (around Tammy) to an area of lower concentration (around Jim who is across the room), without the use of energy, as they are going with the concentration gradient (higher concentration to lower concentration). In this question, the molecules would be the molecules of Tammy's perfume. The area around her has a higher concentration of perfume particles, as she sprayed the perfume on herself. The area around Jim would be the area of lower concentration, as there are less molecules of perfume around him. Osmosis is the diffusion of water molecules from an area of higher water concentration to an area with a lower water concentration through a semi-permeable membrane. Active transport is the process of diffusion, however, it requires energy as the molecules go across their concentration gradient (from low concentration to high concentration). Facilitated diffusion is the process by which molecules go from a higher concentration to a lower concentration. However, the molecules go through a cell's membrane with the aid of proteins on the membrane. Therefore the answer would be diffusion. 
4 0
3 years ago
Read 2 more answers
Briefly describe asexual reproduction in plants
AysviL [449]

Asexual reproduction requires only one parent. Since there is only one parent, there is no exchanging of genetic information, and the offspring are clones of the parent. Asexual reproduction in plants can occur in a variety of forms, including budding, vegetative propagation, and fragmentation. Let's discuss these reproduction types.

Have you ever found an old potato hidden in the back of a cabinet in your kitchen? If a potato sits around for a long time, it will have many small growths, commonly referred to as 'eyes'. Each of these sprouts can be cut from the potato and planted. They will grow into a clone of the original plant that produced the potato. This is a classic example of budding.

For an example of vegetative propagation, let's look at the strawberry plant. If you plant strawberries, you will notice that a row of plants will quickly spread into a large mass of plants. This is because they do a type of vegetative propagation by producing runners. Strawberry plants send out horizontal stems known as stolons. These stems will work their way into the ground in places and form roots, and eventually a new plant will grow.

A third type of asexual reproduction in plants is called fragmentation. This type of asexual reproduction is often used by nurseries and greenhouses to produce plants quickly. For many plants, a clone can be created by breaking off a portion of the stem and placing it in soil or water, depending on the plant. This also happens naturally when small parts of a plant fall off onto the soil and begin to grow into a new plant. An example of fragmentation occurs in liverwort plants, whose small stems or leaves are often broken off by animals or wind and then grow into clones of the parent plant when they land in the soil. I hope this helps 

3 0
3 years ago
Read 2 more answers
When a stars nuclear energy runs out it dies. A star can die in many ways. A blank is one way a star might die and it can trigge
Temka [501]

The running out of the nuclear energy from the star indicates that the star is about to die and it can die in so many ways. The Supernova explosion is one way that the star might die, triggering the beginning of a new star's life cyce. The Supernova is said to be the greatest explosion that can happen in space.

7 0
3 years ago
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