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7nadin3 [17]
3 years ago
10

Umbilical arteries carry blood from the placenta to the fetus. a. True b. False

Medicine
1 answer:
nevsk [136]3 years ago
8 0

Answer:

b. False

Explanation:

The umbilical vein carries oxygen rich blood from the placenta to the fetus. The umbilical artery carries deoxygenated blood from the fetus to the placenta.

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Chen is trying to determine why he usually skips breakfast. He writes the following notes in his journal:
Darina [25.2K]

Answer:

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Explanation:

6 0
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A doctor or pharmacist? who can help me, what is that word? pleaseeee :(​
AlekseyPX

Answer:

Doctor

Explanation:

You can count the letters and there appears to be 6 letters which matches the word doctor opposed to the word pharmacist that has 10 words.

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2 years ago
Which of the following is NOT a type of muscle tissue?
Orlov [11]
The answer is striated
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2 years ago
I don’t know the suffixes for the medical terminology
Natasha2012 [34]

A lot of these words are derived from the Greek or Latin roots that mean what the word is used to mean in English. It's helpful to look up the etymology or understand what these roots mean because they come up all the time and in different combinations. This way you can look at a word you've never seen before and know what it means by breaking it down into its component parts.

1. Surgical puncture to remove fluid = centesis

2. Inflammation = itis

3. Abnormal hardening = sclerosis

4. Surgical removal = ectomy

5. Vomit = emesis

6. Infection = sepsis

7. Involuntary contraction = spasm

8. Surgical opening = stomy

9. Specialist in = ologist

10. Process of recording = graphy

11. Instrument that records = graph

12. Oxygen = oxia

13. Seizure attack = ictal

14. Paralysis = plegia

15. Surgical repair = plasty

16. Disease = pathy

17. Study of = logy

18. Tumor = oma

19. Enlargement = megaly

20. Breathing = pnea

21. Malignant tumor = sarcoma

22. Narrowing = stenosis

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Rhinoplasty = surgical repair of the nose

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Postictal = after a seizure attack

7 0
3 years ago
Which of the following pairs is mismatched?
alex41 [277]

Answer:

The correct answer is D.

Explanation:

Papillary muscles, attached via chordae tendineae, help to close the valves and prevent regurgitation.

Pectinate muscles are parallel ridges in the walls of the atrium of the heart, mainly in right atrium. They can stretch during adverse loading conditions, to <em>help the right atrium to dilate without much wall stres</em>s.

8 0
3 years ago
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