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JulijaS [17]
2 years ago
10

Help me pleaseeeeeeeeeeeeeee and thankkkkkkk youuuuuuuuuu

Biology
1 answer:
Alex777 [14]2 years ago
5 0

Answer:

1. true

2. false

3. true

4. true

5. true

6. false

7. false

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Explain how predators differ from parasites. give an example of each kind of organism
dsp73

Parasite: Parasites are different from predators because parasites only take resources from one host, whereas predators eat many prey. A good example of this is the trematode parasite Schistosoma mansoni. An adult schistosome parasite lives inside of just one human host

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3 years ago
How does oxygen enter your<br> bloodstream?<br> Please help
AleksandrR [38]

Answer:

haemoglobin

Explanation:

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7 0
2 years ago
Which condition can cause widespread exposure of pavement?
Ainat [17]

pretty sure you are wrong fella , the answer is actually c) high winds lol your welcome


3 0
3 years ago
Read 2 more answers
Bacteria multiply by division. One bacterium becomes two. Then two divide into four, the four divide into eight, and so on. For
Leto [7]

Answer:

1) By 11:30pm

2) Shortly before midnight (few minutes to 12:00am)

Explanation:

Since the strain of bacteria takes 1 minute to divide (double its population), and by midnight (12:00am) the entire bottle becomes full, then:

I) Subtract Initial division time from Final division time i.e 12:00 - 11:00 = 1 hour

II) Split 1 hour into two (60minutes makes 1 hour)

I hour/2 = 30 minutes

Definitely, the bottle will be half filled by 11:30pm

2) Once half filled, the rapidly dividing cells reach for the top of the bottle as midnight approaches. By 11:50pm upwards, bottle space must have been running out

5 0
3 years ago
Normally, what is the relationship of the amount of sodium excreted to the amount ingested that day?​
kvv77 [185]
The correct answer is "intake and excretion are equal." Normally, there should be equilibrium between the intake of sodium and the excreted sodium. There are regulatory mechanisms in the body that regulate the excretion of sodium in order to match it with the intake. This is to prevent hyponatremia and hypernatremia.
5 0
3 years ago
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