08/22/22

Is this correct?
Has that caused you to change priorities, change what you were thinking of doing from a security perspective?I know adding an "or" would seal the deal, but do I really have to?
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11/06/21

Consider island C in 1980 with the following phenotypic frequencies....conduct chi-square analysis
Consider island C in 1980 with the following phenotypic frequencies for (long)= 315 (medium) = 200 (short) = 36.Conduct chi-square analysis. I'm not sure how to calculate the Chi-square value. How... more
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02/26/21

Pedigree - Autosomal recessive and dominant
There's a pedigree with an affected mother and unaffected father. They have 6 children, 3 are unaffected and 3 are affected. One of the affected children marries an unaffected person. They have 6... more
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Ss

08/26/20

SOcial studies please help me
The Jewish people were allowed to stay in the colony due to what unforeseen events?Group of answer choicesoutbreak of corona, attacks by Spanishno doctor, poor water qualitythe need for more... more
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02/21/20

An allele that masks another allele is know as... A. Recessive B. Dominant C. purebred
An allele that masks another allele is know as... A. Recessive B. Dominant C. purebred
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09/29/19

Mendel’s principle of independent assortment says that the genes controlling different traits are inherited independently of one another. Today, we know that is ONLY true when
a mutation causes abnormal cell division.the traits are both recessive.the traits are located on the same chromosome.the traits are located on different chromosomes.the trait occurs on the X or Y... more
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07/05/19

What's the distinction between a tetrad and a synaptonemal complex in meiosis?
What's the distinction between a tetrad and a synaptonemal complex in meiosis? Are they synonyms? I ask because the concepts seem very closely related, but it seems like there may be a subtle... more
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06/11/19

What is the smallest number of amino acids required for life?
Is there any hypothesis on the minimum number of amino acids required for life?
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06/09/19

Why do ladybugs have a different number of points on their backs?
Everytime I see a ladybug I ask myself this question.Why does every ladybug have a different amount of points on its back? Is it because of its age? Or because of its genes? Is it inheritable?
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06/05/19

Are there any mutagens that can undo the mutations they cause?
I was reading a section from my textbook about tautomeric shifts, and it seems to suggest that there are some mutagens that can be directly responsible for the phenomenon. The section is mainly... more
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06/01/19

Validity of the August Weismann mouse-detailing experiment refuting Lamarckism?
Weismann conducted the experiment — [described in Wikipedia](https://en.wikipedia.org/wiki/August_Weismann) — of removing the tails of 68 white mice, repeatedly over 5 generations, and reporting... more
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05/23/19

What is the definition of a mutation?
There are two alleles that determine the sensitivity of a person to Coumadin (a medicine for blood thinners used to treat a stroke etc). Sometimes you encounter the terminology that one has a... more
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05/15/19

How many total, non-unique alleles are there for each gene in a population of 400 humans?
It is using the hardy-Weinberg theorem
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03/18/19

What would "Chesed Beneret" mean in Hebrew?
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03/14/19

"Ashkenazic" Translated into Modern Hebrew="אשכנזי"?
Masculine conjugation of the word "Askenazic" translated into modern Hebrew?
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03/14/19

Did Modern hebrew have a "formal you"?
I think that in the past, somewhere until the 70s I'd guess, Israelis used to use "כבודו" in a similar way to the spanish "Usted". Thus, you could tell someone "מה ירצה לאכול כבודו?" ("What does... more
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01/28/18

a translation into english is soley based on texts written in Hebrew
i need to know answer for my hebrwe scriptures clss. this comes from the old testament book and i reay do not understand any of this and it would be great to have some answers.
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11/07/16

Homologous chromosomes ____________________.
A) are inherited from one parent during sexual fertilization B) consist of two chromatids C) pair by synapsis to form a tetrad D) All of the above are correct.
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11/07/16

Which of the following is true of both mitosis and meiosis?
A) Both processes include two rounds of cell division. B) Both processes produce daughter cells that are genetically identical to the mother cell. C) Both processes give rise to four daughter... more
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09/28/16

Carbon atoms can bond together in straight chains, branched chains, or rings?
Carbon atoms can bond together in straight chains, branched chains,or rings
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09/14/16

BIOLOGY PLEASE HELP??!!! 2 TRANSLATION QUESTIONS?? Fill in the blank?
Q1. The flow _______of starts with DNA, sitting quietly (we hope!) in the _________of ______ cells. A temporary ________is made whenever the cell wants to 'activate' information; this copy is made... more
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12/02/15

the stamens of a flower are the male structures that produce pollen
these are true or false questions.
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05/09/15

Hardy weinberg
3.1. A population of 500 humans is examined for the frequency of a recessive phenotype called RED nails. The population is in Hardy Weinberg equilibrium. Homozygotes for the dominant allele and... more
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05/09/15

Hardy weinberg
3.4. You are monitoring a large population of humans for the frequency of a recessive deleterious allele. The population size for every generation you monitor is greater than 100 million. When you... more
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05/06/15

Determine the actual probability in percent, that each genotype occurred.
probability and genetics lab report question
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