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Soloha48 [4]
3 years ago
7

HELP WILL GIVE BRAINLIEST A scientist is studying a new species of bird found in the Amazon. She suspects that it is demonstrati

ng a
Mendelian trait with the shape of its beak. When she runs her observed numbers with what would be expected,
she gets a chi-square value of 6.23. Can she support her Null hypothesis? (After saying yes or no, explain why).
Biology
1 answer:
krok68 [10]3 years ago
4 0
Bro this is so confusing hold up ill get my freind to help u
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Answer:

Explanation:

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3 years ago
How much work is done on a 100-N boulder when you lift it 2m straight up?
zzz [600]

200J

Explanation:

Given parameters:

Force on boulder = 100N

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Unknown:

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Solution:

Work done on a body is the force applied to move such body in the direction of the force.

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Input the parameters in the equation:

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The work done in lifting the boulder is 200J

Learn more:

Work done brainly.com/question/9100769

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5 0
3 years ago
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Karolina [17]

Answer:

100% or 1

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In this question, a black father bear (genotype BB) and a brown mother bear (genotype bb) were crossed, the baby bears will all have a genotype Bb (see punnet square in the attached image). Since all the offsprings of this cross have genotype Bb, this means that 100% will have black fur.

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What is the number of cells produced in mitosis
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