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Mice21 [21]
2 years ago
5

Write true if the statement is true or false if the statement is false. ______.

Biology
2 answers:
ArbitrLikvidat [17]2 years ago
7 0
False because the third line of defense is specific by identifying the foreign antigen and activating the antibodies that can bind to the invaders and eliminating the spread
Vladimir79 [104]2 years ago
5 0

Answer:

its False

Explanation:

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3 years ago
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A phycologist is interested in testing the claim that the proportion of algae from a local rivulet that belonged to the particul
Shkiper50 [21]

Answer:

The test statistic for this hypothesis test is - 3.68.

Explanation:

A test statistic is a random variable that is calculated from sample data and used in a hypothesis test. You can use test statistics to determine whether to reject the null hypothesis. The test statistic compares your data with what is expected under the null hypothesis.

Sample proportion = 38/50

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Hence,

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= \frac{0.76-0.50}{\sqrt{0.50*0.50/50}}

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3 years ago
Name and give the abbreviation for the nucleic acid found mainly in the nucleus
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Answer:

The two main types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). DNA is the genetic material found in all living organisms, ranging from single-celled bacteria to multicellular mammals. It is found in the nucleus of eukaryotes and in the organelles, chloroplasts, and mitochondria.

Explanation:

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Stolb23 [73]

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Explanation:

3 0
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Answer:

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All their offspring will have brown eyes because they will all inherit the <u>dominant </u>allele for brown eyes. They will all inherit the allele for blue eyes but since this is recessive they will now show it.

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