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Which of the following are considered key or referential clauses for a create table statement? (choose all that applies)

Which of the following statements best reflects what we know about how the flu virus moves between species?

Using the image above, answer the following questions: How many cells start this process? [A] At what stage (A, B, C, or D) do the following events occur: Sister chromatids separate [B] Kinetochores of sister chromatids are attached to microtubules extending opposite poles [C] Four haploid cells form [D] Spindle apparatus forms [E] How many cells are made by the end of this process? [F]

Basic data types in SQL could be 

Skin color in a certain species of fish is inherited by a single gene with four different alleles. How many different types of gametes would be possible in this organism?

Using the image above, answer the following questions: How many cells start this process? [A] At what stage (A, B, C, or D) do the following events occur: Sister chromatids separate [B] Kinetochores of sister chromatids are attached to microtubules extending opposite poles [C] Four haploid cells form [D] Spindle apparatus forms [E] How many cells are made by the end of this process? [F]

In the embedded approach, the general purpose language that allows SQL is called the ___ language.

Write an update statement that will change the department number 4 to be located in Birmingham.

The 3 basic constraint types in a relational model and supported by SQL are: (select all that apply)

Skin color in a certain species of fish is inherited by a single gene with four different alleles. How many different types of gametes would be possible in this organism?