Question
Last Answered ANM What is the function of the NUCLEUS in an animal cell? [ALL of these] Contans GENETIC information used to regulate a cells processes The ste where RESPIRATION occurs Controls what ENTERS and Exits the cell
Answer
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Ian
Veteran · Tutor for 11 years
Answer
Contains genetic information used to regulate a cell's processes
Explanation
## Step 1: In this question, we are asked to identify the function of the nucleus in an animal cell. The options provided are: 1. Contains genetic information used to regulate a cell's processes2. The site where respiration occurs3. Controls what enters and exits the cell## Step 2: Each of these options describes a function of a different part of the cell. The nucleus, specifically, is known to store and protect the cell's genetic information. This genetic information is used to regulate the cell's processes, which aligns with the first option.## Step 3: The second option, "The site where respiration occurs", is a function of the mitochondria, not the nucleus. The mitochondria are the powerhouses of the cell, where energy is produced through the process of respiration.## Step 4: The third option, "Controls what enters and exits the cell", is a function of the cell membrane, not the nucleus. The cell membrane is a selective barrier that allows certain substances to pass in and out of the cell, while keeping others out.