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love history [14]
4 years ago
8

Identify the function of the labeled structures.

Biology
2 answers:
Ratling [72]4 years ago
8 0

A: Pushes blood into the arteries

B: Brings blood back to the heart

C: Carries blood away from the heart

D: connects arteries and veins (capillaries)

nata0808 [166]4 years ago
4 0

A: last option

B: second option

C: third option

D: first option

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dimulka [17.4K]
Because it is written. A popular tool used for motivation and commitment is the use of written contracts and often does not even need to be as lengthy as a contract. A slip of paper or even another writing surface has been shown to significantly increase the likelihood of committing to that action. 

There is also premeditation involved when signing a contract or writing on a piece of paper. An individual has read and recognized the written words and then signed it according to a commitment to that act. As such there is a significant amount of thought put into the over procedure, and thus increases again the likelihood of an individual to be committed to completing those actions.

Aside from all the factors of motivation, the signing demonstrates commitment to the contract because that is fairly universally understood to be the way in which people recognize and formally commit to contracts. Whatever the context of the action, whether signing papers to buy a house or for a new job, the signing of the contract is the commitment of the individuals involved to complete the requirements within the contract. Although in this instance the healthier behavior most directly affects the individual who signs the paper.


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3 years ago
The first scientist to classify living things into two main groups
ICE Princess25 [194]
Hi! Number C. Aristotle

Hope this helps you! <3
4 0
2 years ago
Which type of chemical bond holds the atoms together within a molecule of watermelon
Tomtit [17]

Answer:

Water (H2O) can be called a molecule or a compound because it is made of hydrogen (H) and oxygen (O) atoms. There are two main types of chemical bonds that hold atoms together: covalent and ionic/electrovalent bonds. Atoms that share electrons in a chemical bond have covalent bonds.

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3 years ago
In ATP, which bond is broken when energy is released and when energy is added which bond forms?
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Energy is released from ATP by the breaking of the phosphate bond. A<span>denosine triphosphate, or ATP, consists of a sugar called ribose, the molecule adenine and three phosphate groups. During the hydrolysis of ATP, the last phosphate group is transferred to another molecule, thus breaking the phosphate bond. This reaction causes energy to be released to power other activities within the cell.</span>
5 0
4 years ago
PLEASE HELP
Lelu [443]

The best kind of model for the scientist to use is an interactive model of the planets' orbits on a computer.

<h3>What is the law of orbits?</h3>

Kepler's first law, also known as the law of orbits, describes the shape of planetary orbits. According to this law, the planet's orbits around the Sun are elliptical, despite having very small eccentricities.

For this reason, it is necessary to know all the orbits of the planets in an interactive way, since according to Kepler's law, the orbits decrease over time.

See more about orbits at brainly.com/question/18914648

#SPJ1

8 0
2 years ago
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