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andre [41]
3 years ago
12

What is the responsibility of circulatory system​

Biology
2 answers:
Free_Kalibri [48]3 years ago
8 0
The circulatory system delivers nutrients and other vital substances like oxygen throughout the body.
KiRa [710]3 years ago
3 0

Answer:

itis responsible for the circulation as wel as purification of blood in the human body

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To distinguish between archaea and bacteria
sweet [91]
To compare and contrast would be my guest

7 0
3 years ago
When an antibiotic is __________, some bacteria can survive, and their offspring carry the ability to resist that antibiotic.
aleksklad [387]

When an antibiotic is overused, some bacteria can survive, and their offspring carry the ability to resist that antibiotic and this is known as Multi-drug resistance(MDR) in bacteria.

Antimicrobial resistance to at least one antimicrobial drug in three or more antimicrobial categories is known as multiple drug resistance (MDR), multidrug resistance, or multi-resistance.

Multi-drug resistance in bacteria refers to the ability of some bacteria to survive when an antibiotic is abused or overused and pass that ability to their progeny.

Antimicrobial categories group antimicrobial substances according to the target organisms they are effective against.

Multiple antibiotic-resistant bacteria are the MDR forms that pose the greatest concern to public health; other types include MDR viruses and parasites (resistant to multiple antifungal, antiviral, and antiparasitic drugs of a wide chemical variety).

Learn more about Overuse of antibiotics here brainly.com/question/22221872

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5 0
2 years ago
Why did the government of South Africa create homelands
mestny [16]

is there answer choices?

3 0
3 years ago
How many chromosomes will there be in a human zygote?
kozerog [31]
Answer:

46

Explanation:

During fertilization, gametes from the sperm combine with gametes from the egg to form a zygote. The zygote contains two sets of 23 chromosomes, for the required 46. Most women are 46XX and most men are 46XY, according to the World Health Organization.
8 0
2 years ago
This is a pedigree for a family in which several individuals develop a neurodegenerative disease late in life. If individual A h
Oksana_A [137]

Answer:

I believe it's one half.

Explanation:

I can't see the pedigree, but depending if the disease is recessive or dominantly expressed it will show how the disease will affect offspring. But overall, I think the chances would probably be 50% because each parent gives half of their genes to their offspring, meaning there is about a 50/50 chance for the disease to affect the child if only one of the parents in affected. (It still depends if the disease is recessive, if it is, then the person would probably be a carrier). Hope this helps!

6 0
3 years ago
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