Questions and answers by

Angie!

Questions (30)

A student used poster board to construct this model of a section of DNA.Which statement describes this model of DNA? The model
1. 1 answer
2. 12 views
.Some students used information they gathered from lab investigations to prepare a table. They entered the table in their lab
1. 1 answer
2. 12 views
The process by which cells become specialized in form and function during development is known as –classification assimilation
1. 1 answer
2. 10 views
In Snapdragons, petal color is inherited through incomplete dominance with the possible colors being red, white, and pink. What
1. 1 answer
2. 10 views
During the cell cycle, proteins called cyclins bind to enzymes that send signals for the cell to progress through stages of cell
1. 1 answer
2. 8 views
.In 1917 the biologist Thomas Hunt Morgan conducted studies in which he kept some caterpillars in the dark and placed some
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2. 13 views
A student makes a Venn diagram to compare the functions of carbohydrates and lipids.Carbohydrates. Lipids. Which cellular
1. 1 answer
2. 19 views
The diagram illustrates the activity of vesicles during a cellular process.Which statement best explains the function of the
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2. 10 views
Which of these is a defining characteristic in a eukaryotic cell?reproduces asexually presence of a membrane bound nucleus
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2. 8 views
Lactose is a sugar found in dairy products. The body converts it into a molecule that can be used to make ATP energy.What type
1. 1 answer
2. 7 views
The diagram shows the major stages of the cell cycle and the percentage of time spent in each phase.Percentage of Time in Each
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2. 10 views
What molecule is responsible for providing information to the ribosomes where proteins are built?Amino acids, since they are
1. 1 answer
2. 12 views
.A model of a DNA molecule is shown below. The arrow indicates — the junction of introns and exons in the sense strand of DNA
1. 1 answer
2. 9 views
.In Himalayan rabbits, gene C is required for the expression of pigments in the fur, skin, and eye. This species of rabbits
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2. 9 views
Students place a plant in a dark, windowless closet for two days. Which of these will help the plant maintain homeostasis?losing
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2. 9 views
In a dihybrid Punnett Square, when crossing two parents who are heterozygous for both traits, which of the following statements
1. 1 answer
2. 11 views
Drag and drop the correct answer choice to each answer blank.Read the following paragraph as it relates to basic patterns in
1. 1 answer
2. 18 views
Which of the following statements is true about sex-linked inheritance?Select TWO correct answers. Two copies of the gene are
1. 1 answer
2. 7 views
Mice have two unlinked allele pairs that affect fur color. The table shows how allele pairs affect fur color. The term
1. 1 answer
2. 9 views
In cattle the allele for cloven hooves (H) is dominant over the allele for mule-foot hooves (h). The phenotype for each trait is
1. 1 answer
2. 6 views
In humans blood type is determined by the A, B, and O alleles. The A and B alleles are codominant to each other and dominant
1. 1 answer
2. 11 views
A genetic cross involving two unlinked genes is represented.AaGG x aaGg Which genotype is NOT possible in the offspring produced
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2. 12 views
Lactose and glucose are examples ofIC-c-S5G5sqc , and provide us with quick energy. Nucleotides are the units that make up
1. 1 answer
2. 8 views
Cancer is a disease of uncontrolled cell division. Cancer cells behave differently than normal cells, and function incorrectly
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2. 11 views
In a dihybrid Punnett Square, when crossing two parents who are heterozygous for both traits, which of the following statements
1. 1 answer
2. 8 views
Drag and drop the correct answer choice to each answer blank.The following paragraph contains basic descriptions of terminology
1. 1 answer
2. 9 views
A husband is homozygous for blood type A and his wife is heterozygous for blood type B. What are the possible blood types for
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2. 17 views
.Which of the following statements is accurate when crossing a homozygous dominant parent with a heterozygous parent for any
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2. 6 views
The diagram above shows the Law of Segregation.Which statements below are supported by the diagram? Select TWO correct answers.
1. 1 answer
2. 8 views
.In Snapdragons, petal color is inherited through incomplete dominance with the possible colors being red, white, and pink. What
1. 1 answer
2. 11 views