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Assoli18 [71]
3 years ago
6

__________ constitutes about 80% of circulating antibodies in plasma.

Biology
1 answer:
CaHeK987 [17]3 years ago
4 0
I honestly think it Lymph,
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A population of salamanders lives near a stream. A severe drought dries up the flow of the stream. What is this effect on the sa
sertanlavr [38]

Answer:

limiting factor

Explanation:

In an ecosystem, certain factors hinder the growth or abundance of the population of organisms. These factors are called LIMITING FACTORS. Limiting factors, which can be biotic, food, drought, predation, disease etc, are factors that inhibits a population of organism from becoming enlarged. There are two types of limiting factors viz: density dependent (depends on size) and density independent (not dependent on size).

This is the case of a drought that dries up the stream that inhabits a population of salamanders. The drought causes the unavailability of water, which will ultimately have an effect on the growth of the salamander population. Hence, the DROUGHT is considered a LIMITING FACTOR.

7 0
3 years ago
Dna replication is called semiconservative because _______________ of the original double-helix appears in one daughter strand f
Tamiku [17]
I believe the answer is this:
DNA replication is called semi-conservative because half of the original double-helix appears in one daughter strand formed in replication if you need any more help then please comment and let me know ok. :)
7 0
3 years ago
Sam was a 60-year-old man. As a result of picking up a heavy object, he fractured the radius and ulna of his right arm. X-rays i
pashok25 [27]

That substance was most likely parathyroid hormone.

<h3>What is a parathyroid hormone?</h3>

It should be noted that the parathyroid hormone is the hormone that is released to control calcuim levels in the blood.

In this case, this is illustrated as the blood calcium levels were above normal and the pathologist found cancer cells that produced a hormone-like substance.

Learn more about hormones on:

brainly.com/question/64686

#SPJ12

6 0
2 years ago
Which two sentences use coordinate adjectives?
gogolik [260]

The two sentences which use coordinate adjectives include:

  • The dark, musty cellar was full of mice.
  • The dark-haired, hazel-eyed baby was gurgling happily.

<h3>What are Coordinate adjectives?</h3>

These are words which describe the features of the same noun and is usually separated by a comma.

Options A and C have coordinate adjectives such as 'dark' and the 'dark-haired' respectively.

Read more about Coordinate adjectives here brainly.com/question/14242023

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8 0
2 years ago
If an atom has 35 protons in the nucleus, how many electrons will it have orbiting the nucleus?
lilavasa [31]
Without a charge, it would be 35 electrons. Protons have a positive charge and electrons negative. They must balance each other out, otherwise the atom will be charged.
8 0
3 years ago
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