Which type of mutation is responsible for sickle cell anemia. A inversion B substitution C insertion D deletion

What is the basic unit of temperature

what is the name of the process where the RNA code is changed into an amigo acid sequence and where in the cell does this process take place?

Plants alter their generations by switching between

The Aleutian Trench is an area where the oceanic Pacific Plate is converging with the continental North American Plate.

Luster can be thought of as a. how hard a metal is. b. how light a metal is. c. how shiny a metal is.

Which of the following is not a characteristic of life? a.) maintains homeostasis b.) composed of cells c.) composed of atoms d.) carries out metabolism

What limits cell division?

Where does glycolysis and fermentation take place in the cell membrane?

The Kobe habor wharfs where the center of Japanese exports to other countries. It had 200 wharfs before the earthquake. How many wharfs remained undamaged after the earthquake? A. 130 wharfts B. 3 wharfs C. 30 wharfs

How do the pollutants that cause acid rain get into the air?