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earnstyle [38]
3 years ago
10

What is scientific method?

Biology
1 answer:
labwork [276]3 years ago
5 0

Answer:

C

Explanation:

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Releasing hormones originate in which part of the brain
nadezda [96]
The pituitary gland, I believe, but don't quote me on this.
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3 years ago
Transposition of the great vessels (TGV) is rare but typically results in the pulmonary trunk and aorta developing in transposed
aalyn [17]

Answer:  The correct answer is : B) Oxygenated blood from the left ventricle would be sent back to the lungs instead of out to the other tissues of the body

D) Deoxygenated blood would be sent back to body tissues without getting oxygen.

Explanation:  Oxygenated blood that does not enter the body turns blue, newborns who take this color are called cyanotic. The basic problems when transposition of the great arteries occurs is that oxygen-rich blood returns to the lungs and oxygen-poor blood is transported to the rest of the body.

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4 years ago
Dr. Lange discovers a colony of bacteria living in an
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Answer:D

Explanation: The answer is D because Archaebacteria are the only bacteria that defy the laws of nature and live in harsh/ tough environments.

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3 years ago
A specimen collection helps a scientist do an experiment by
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Specimen collection is the process of obtaining tissue or fluids for laboratory analysis or near-patient testing.

A specimen collection helps a scientist do an experiment by assembling a large number of samples for comparison. A poorly collected specimen may lead to failure in isolating the causative organism(s) and/or result in the recovery of contaminating organisms.


5 0
4 years ago
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The reproductive cycle in females is regulated primarily by
madreJ [45]
The reproductive cycle in females is regulated primarily by HER HORMONES.  Five hormones to be exact. These hormones are Estrogen, Progesterone, Luteinizing hormone (LH), follicle stimulating hormone (FSH), and gonadotropin releasing hormone.

Estrogen is from the ovaries. It helps regulate the menstrual cycle. It promotes the rapid growth of cell linings in the uterus to prepare for implantation resulting to pregnancy.

Progesterone is also from the ovaries. It is produced after ovulation and maintains the health of the lining within the uterus during pregnancy. If no pregnancy occurs, the progesterone level decrease and results to menses or monthly period.

Gonadotropin Releasing Hormone is secreted by the brain as a result of the hormonal changes that occur every month. It in turn stimulates the production of FSH and LH.

FSH stimulates the follicles inside the ovaries increase the amount of estrogen and progesterone produced in the first two weeks of the menstrual cycle.

The increase in estrogen level by FSH prompts the pituitary glands to release LH. Luteinizing hormone then signals the dominant follicle, made by FSH inside the ovaries, to release its eggs for possible fertilization.




8 0
3 years ago
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