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Cells and Genetics Test Review
What is the probability of producing a tall plant from a genetic cross of two hybrid tall plants?
An organisms phenotype is its ….
What is CODOMINANCE?
Physical characteristics that are studied in genetics are called?
In Mendels experiments, what proportion of the plants in the f2 generation had a trait that had been absent in the f1 generation?
Each rung of the DNA Ladder is made up of….
What does the notation Tt mean in terms of dominant and recessive?
An organism with two different alleles…
An organism with the same alleles…
Factors that control traits are called….
What does the notation TT mean in terms of dominant and recessive?
The different forms of a gene are called…
Genes are located on structures called…
In a cross between two hybrid (Tt) plants what percent of the offspring will be Tt.
True of False: A pea plant that is heterozygous for all stems has the alleles Tt.
Name the three parts of cell theory.
True or False: The cells in many-celled organisms often have different sizes and shapes.
How is a bacterial cell different than an animal cell?
The final stage of the cell cycle is…
What happens to the cell during mitosis?
What happens during respiration….
What are the products of photosynthesis?
What are the products of respiration?
Organelle that produces energy…
Organelle that produces proteins…
Organelle that breaks down large food particles…
Organelle that stores food…
Starches and sugars are examples of…
Term that refers to the movement of molecules from an area of high concentration to an area of low concentration…
Term that refers to the movement of water molecules through a selectively permeable membrane…
Term that refers to the movement of materials through a cell membrane when energy is required…
You are looking at the inside of a cell.
Explain how you can tell whether the cell is an animal, bacterial or plant.
In pea plants, green pod color is controlled by a dominant allele.
Yellow is controlled by a recessive allele. Explain why a plant with yellow pods could never be a hybrid.
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