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zysi [14]
2 years ago
7

Will the velocity of the book change as it moves across the surface WITH friction? Explain your answer.

Biology
1 answer:
8_murik_8 [283]2 years ago
4 0

Answer:

yes

Explanation:

Friction slows things down. It causes a opposite force on the book causing the speed to slow and come to a stop.

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According to Plato and the traditional definition of knowledge, having a true belief is sufficient to have knowledge.A. TrueB. F
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Answer:

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A justified and true belief is necessary and sufficient for knowledge. In philosophy, the study of knowledge is called epistemology, and according to Plato and traditional definition, knowledge is "justified true belief."

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Brown hair is dominant over red hair. What will the genotypes and phenotypes of the offspring of a cross between a homozygous br
Artemon [7]

Answer:

1) In the first step, we need to predict the possible alleles for the cross. The dominant allele will be written with a capital letter. The recessive allele will be written with a small letter. Hence, the allele for brown hair colour will be B and the allele for red hair colour will be b.

2) In the second step, we need to determine the genotype of the parents. The genotype of the homozygous dominant parent will be BB. The genotype of the heterozygous brown hair colour will be Bb.

3) The punnet square for cross between these parents can be shown as follows:

        B           b

B     BB       Bb

B     BB       Bb

4) In the fourth step, lets determine the phenotype of the children. The phenotype of all the offsprings born will be brown hair colour.

5) The genotype from the punnet square shows that there is a 50% chance that the offsprings will be heterozygous dominant (Bb) for brown hair colour and their will be a 50% chance that the child born will be homozygous dominant (BB).

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3 years ago
Which of these statements is true of the hypothalamus? a) It controls emotional responses and provides information on equilibriu
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