Questions and answers by

terrence

Questions (20)

Drag and drop the genotypes to model the possible ways genetic material can pass from parents to offspring in sea sponge
1. 1 answer
2. 3 views
This pedigree shows how a trait is passed on in a family. Males in the pedigree are shown with boxes and females are shown with
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Which table is correct about asexual and sexual reproduction?A. Asexual Reproduction Sexual Reproduction Parent contributes 50%
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2. 2 views
A student made the diagram below.What mistake did the student make in her diagram? A. She switched the labels of the gene and
1. 1 answer
2. 2 views
The picture shows a family pedigree of Queen Victoria and her husband, Prince Albert. This pedigree indicates the gender of each
1. 1 answer
2. 3 views
Match the trait to the correct method of inheritance.a.ability to walk b.blue eyes c.skin color d.ability to read
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2. 3 views
A green-seeded pea plant and a yellow-seeded pea plant have offspring with all yellow seeds. What is the most likely reason?A.
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What is a phenotype?A. a population of organisms who share similar DNA B. the arrangement of genes responsible for determining
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Which set of chromosomes belongs to a healthy male?A. XX B. XXY C. XYY D. XY
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Where is most of a cell's hereditary information stored?A. inside the nucleus, which has genes that contain many chromosomes B.
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2. 3 views
A student made the diagram below.What mistake did the student make in her diagram? A. She switched the labels of the gene and
1. 1 answer
2. 1 view
hi. I am new to this. A lot of my friends recommended me to come here. I have two questions that I need help with. Can you
1. 3 answers
2. 412 views
what is the variance for the set of data 22,30,13,20,20
1. 2 answers
2. 494 views
Calculate the mass of solute required to make:10.0 cm3 of 0.100 M Fe(NH4)2(SO4)2.6H20 Please explain how you did it and as well
1. 1 answer
2. 484 views
I'm having a problem with the gas constant. This is it:In the question: Calculate the amount of moles of a gas if .455 occupies
1. 1 answer
2. 474 views
tanya could not belive that she was on the phone this week a total of 15 hours!last week,she was on the phone for only three 3/8
1. 1 answer
2. 380 views
what's the area under a force-vs-time curve: momentum, impulse, or velocity?Impulse. (It happens to equal the change in
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2. 1,175 views
When the force F acting on a particle depends only on the particle's position coordinate x, and when the particle moves along
1. 1 answer
2. 644 views
The area under a force-versus-time curve is:a) momentum b) impulse c) velocity what's the area under a force-vs-time curve:
1. 2 answers
2. 559 views
The acceleration of the center-of-mass point of a system of particles depends on:a) all the forces acting on the system b) only
1. 1 answer
2. 661 views