Heyo the answers to the multiple choice are A B B A C A C D A C B D D B B C C A D B I'll have the essay questions and fill in the blanks after my test is graded or you can just look them up.
Answer:
It is the center of the solar system.
It is made up mostly of gases, not solids.
It is the most massive object in the solar system.
Explanation: The sun is only about 4 billion years old so the 3rd one is incorrect, and the last one is incorrect because the Sun is made up of mostly hydrogen
For Ms. Cantu, the GRB7 gene is not expressed in malignant breast tissue while the ESR1 gene is upregulated in such tissue.
Upregulated genes are shown by the colour red.
Down-regulated genes are shown by the colour green.
Non-differentially expressed genes are indicated by the colour yellow.
Absence of expression is shown by the colour black.
Hence from the table and colours ESR1 The GRB7 gene is not expressed, and the gene is upregulated.
To learn more about Genes click here:
brainly.com/question/29367774
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Steam fog is what you're looking for
Explanation:
A green pigment in leaves which helps to capture the sun's energy