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3 years ago

9

Which is not a function of calcium in the body? blood clotting cofactor for many enzymes nerve function epithelium function musc

le function?

1 answer:

Hitman42 [59]3 years ago

8 0

Try asking one question at a time please.

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In which state is a plant cell healthiest ?

Alex17521 [72]

Answer:

Hypotonic

Explanation:

At this point, the cell is turgid (very firm), the healthy state for most plant cells. Plants that are not woody, such as most houseplants, depend for mechanical support on cells kept turgid by a surrounding hypotonic solution

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2 years ago

Afferent arteriolar vasoconstriction __________ blood flow into the glomerulus, which causes the glomerular-capillary blood pres

valentinak56 [21]

Answer:

Afferent arteriolar vasoconstriction decreases blood flow into the glomerulus, which causes the glomerular-capillary blood pressure to decrease, leading to a(n) decrease in the net filtration pressure and a resultant decrease in the GFR.

Explanation:

Pretty self-explanatory.

6 0

2 years ago

A 9-year-old girl is taught that she is expected to obey her parents and other authority figures. She is also taught that she sh

Jet001 [13]

Answer:

The correct answer is "T" True.

Explanation:

Pakistan have traditional gender roles defined by a patriarchal society, where men are authority figures. and women have a limited participation in society. In Pakistan, girls are taught to obey her parents and other authority figures since a young age as they should follow a series of rule to fit in her traditional gender roles. The women's traditional role in Pakistan include being obedient, organized, compromised, maintain hospitality and take care of their children.

3 0

3 years ago

Read 2 more answers

What is the function of the enzyme RNA polymerase during transcription?

allsm [11]

Answer:

RNA polymerase is an enzyme that is responsible for copying a DNA sequence into an RNA sequence, duyring the process of transcription.

8 0

2 years ago

small group of 100 people decide to isolate themselves from the world and move to a small and remote deserted island. Out of thi

irina [24]

Answer:

Frequency of p $= 0.684$

Frequency of p $= 0.316$

Number of individuals with homozygous dominant (AA) $= 47$

Number of individuals with heterozygous (Aa) $= 43$

Number of individuals with homozygous recessive (aa) $= 10$

Explanation:

Out of 100 people, 10 have albino skin (aa)

So, the frequency of homozygous recessive individuals $(q^{2})$ is $\frac{10}{100} = 0.1$

Now, q will be

$= \sqrt{q^{2} } = \sqrt{0.1} \\= 0.316$

As per Hardy Weinberg's equation -

$p + q = 1$

Substituting the value of q in above equation, we get -

$p + 0.316 = 1p = 1 -0.316\\p = 0.684$

Now the frequency of homozygous dominant (AA) will be

$p^{2} = 0.684^{2} \\= 0.467$

Hence, out of 100 people $0.467 * 100 = 46.7 or 47$ people are homozygous dominant (AA)

Like wise out of 100 people $0.1 * 100 = 10$ people are homozygous recessive (aa)

As per As per Hardy Weinberg's equation-

$p^{2} + q^{2} + 2pq = 1\\$

Substituting the values in above equation, we get -

$0.467 + 0.316 + 2pq = 1\\2pq = 1 -( 0.467+ 0.1)\\2pq = 0.433$

So, out of 100 people $0.433 * 100 = 43.3 or 43$ people are heterozygous (Aa)

7 0

3 years ago