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tatyana61 [14]
3 years ago
10

What supplies blood to heart muscle​

Biology
2 answers:
shepuryov [24]3 years ago
8 0

Answer:

The aorta.

Explanation:

The right coronary artery supplies blood mainly to the right side of the heart.

Ivanshal [37]3 years ago
3 0

Answer:

that would be Arteries

Explanation:

An artery is a vessel that carries blood away from the heart and toward other tissues and organs.

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Nitrogen in the air can be turned into a useful nitrogen containing compound through the process of
nexus9112 [7]

Answer:

True

Explanation:

Fixation converts nitrogen in the atmosphere into forms that plants can absorb through their root systems. A small amount of nitrogen can be fixed when lightning provides the energy needed for N

4 0
3 years ago
Explain how an organism's ability to survive and reproduce can affect the entire population
inn [45]

Answer:

The organism will pass on the traits to their offspring. If the offspring also has an increased chance of survival it will have a higher chance of passing on the traits. Over a long period of time the entire population can inherit this trait.

Explanation:

According to the theory of natural selection organisms with beneficial traits are more likely to survive to the reproductive stage and pass on the beneficial gene to their offspring. <em>Natural selection selects beneficial traits.</em>

4 0
3 years ago
In chickens, feathered shanks, A, are dominant to clean, a, and white plumage, B, is dominant to black, b. A feathered-shanked,
stiks02 [169]

Answer:

I believe it is A.

Explanation:

Im not 100% sure though so I'm so sorry if it's wrong.

6 0
2 years ago
Read 2 more answers
Which factor contributes to the lower variation in rainforest temperatures?
QveST [7]

Answer:

humidity

Explanation:

5 0
2 years ago
The topic of Transportation system
Mice21 [21]

The answer is Transportation systems can be conceptualized as a set of relationships between nodes, networks, and demand. These relationships include places that spatially express that demand, flows between them, and infrastructure designed to manage and connect those flows. All  components of a transportation system are designed to facilitate the movement of passengers, cargo and information, either as separate components or together.

demand. A derived function for the mobility of people, cargo, and information for a variety of socioeconomic activities. Node. Where movements begin, end and pass through (mediation), entry or exit points in a transportation system. They vary according to the geographical scale considered, from local nodes (e.g. a subway station) to global nodes (e.g. port or airport terminals).

networks. Consisting of a set of links expressing the connectivity between places and the capacity to handle volumes of passengers or cargo.Locations. Nodes where demand is expressed as a point of origin, destination, or  transit. The level of spatial accumulation of socioeconomic activities (production and consumption) collectively defines demand and where that demand is produced.

streams. The amount of traffic in a network made up of nodes and links. This is collectively a function of  demand and the ability of chains to support it.

infrastructures. Means of transportation such as highways and terminals express the physical reality of a network and are designed to handle demand with specific characteristics in terms of volume and frequency. The facilities that provide access to a network are collectively characterized by their centrality and the links they emanate.

To more know about Transportation system, visit:

https://brainly.in/question/5717580

#QWER

3 0
1 year ago
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