Which change to the chromosome causes robertsonian translocation?
a. part of the chromosome breaks off, causing missing genes on the chromosome
b. movement of genes on the same chromosome
c. duplication of genes on the same chromosome
d. arms of the chromosome are unproportioned, with extra or missing genetic material

Imagine a rocket launching from earth and travelling to the moon. in which order would the rocket pass through the layers of the atmosphere? thermosphere, mesosphere, stratosphere, troposphere troposphere, mesosphere, stratosphere, troposphere thermosphere, stratosphere, mesosphere, troposphere troposphere, stratosphere, mesosphere, thermosphere

How does a gymnosperm prevent itself from pollinating the same tree

Food contains a sugar called ( ), which is broken down in a process called cellular ( ). this process uses ( ) to break down food molecules and provide energy for cells. fill in the parentheses