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.
Receptors in the autonomic nervous system: (a) sympathetic division; (b) parasympathetic division
Animal Cell
Mental Health in the U.S: Survery Results
Each cell nucleus throughout the body contains the genes, DNA, and chromosomes that make up the ...
Distribution of sex chromosomes from generation to generation. All children receive an X chromosome
A karyogram of the human chromosome set, showing the distinctive banding pattern of each chromosome.