A mutation near the middle of a gene changes the DNA to the following nucleotides: ATT. What

kind of mutation occurred in this situation?

A) missense mutation

B) nonsense mutation

C) silent mutation

D) none of these

Below are six statements about proteins being translated in the cytosol. A. Proteins that are fully translated in the cytosol do NOTend up in the cytosol. B. Proteins that are fully translated in the cytosol do NOTend up in the mitochondria. C.

Two samples of anenzyme are heated to 60oC and 90oC, respectively for 5 minutes, and then allowed tocool. Discuss the effects of this on the function and structureof the enzyme.

Which of the following is based almost entirely on stratigraphy, or the order in which rock layers are found in a given area? absolute dating relative dating dendrochronology radiometric analysis

Which of these nutrients can be found in all organic compounds? nitrogen calcium carbon phosphorous

Which of these is a constructive geologic process? A. erosion B. deposition C. weathering D. transportation

Gee's arm was cut during an industrial accident. the blood was pouring from the wound in spurts. which type of vessel was severed?

Why does Betelgeuse have a much greater absolute magnitude than apparent magnitude?

The cell's nucleus is filled with a substance called protein.

How are genes related to chromosomes?

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