Cell division that results in cells containing only one chromosome from each pair is referred to as ___________________ _.
Fill in the blank(s) with correct word
Question 2
Which statement about average stream velocity is true?
A)Velocity is higher in the upper reaches where gradients are steeper.
B)Velocity is constant along the river's course.
C)Velocity decreases downstream because the gradient is less steep.
D)Velocity increases in the downstream direction.
E)Velocity decreases downstream because of frictional forces.
A pair of pygmy hippos at the Mount Kenya Wildlife Conservancy
Overview of the cell’s principal chemical building blocks
The basic unit of life - cell
pair of homologous chromosomes
Three-cell model
A deletion of part of chromosome 5 is associated with cri du chat syndrome. By comparing the region