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stellarik [79]
3 years ago
9

Identify the structure of the human heart that rises from the pulmonary trunk, connects to the left lung, and conveys venous blo

od from the heart to the lungs
Biology
2 answers:
Sergeeva-Olga [200]3 years ago
8 0
Left pulmonary artery I think.
photoshop1234 [79]3 years ago
3 0

Answer:

left pulmonary artery

Explanation:

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Burka [1]

<u>Answer:</u>

Heat moves from the land to the air through the process of "conduction".

<u>Explanation:</u>

When the two things come in contact with one another at different temperatures or basically when heat flows from the warmer to the colder region or phase until both reach at the same temperature is understood as "conduction". Conduction is a physical process which occur by collision of the microscopically colliding particles like molecules, atoms and electrons on the movement of heat through a substance.

While convection take place by the movement of heated objects and it isn't the process influencing air and water temperature difference. The examples of conduction are like a radiator, a heating pad, sand can conduct heat etc.

4 0
3 years ago
Read 2 more answers
Questions number two
const2013 [10]

Answer:

D. none of the above

Explanation:

The only things that can live without oxygen are related to being microscopic like bacteria.

4 0
4 years ago
The parenting style that can be described as lenient or inconsistent is called __________.
ozzi

Answer:

You're answer is C - Permissive!

Explanation:

- Eijiro <3

4 0
3 years ago
There are more protons than electrons in a negatively charged atom.
meriva

Answer:

False.

Explanation:

Protons are positively charged, so having more protons would make an atom positively charged. Electrons are negatively charged.

3 0
3 years ago
Calculate the number of neutrons in an atom of an element that has a mass number of 98 and an atomic number of 42
olya-2409 [2.1K]
There are 56 neutrons. To find them, you just have to subtract the atomic number with the atomic mass. If you dont know, the atomic number is the number of protons (and electrons) in an atom. The atomic mass is the number of both the protons and neutrons. Of you subtract the atomic number, you get protons.
8 0
3 years ago
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