Genetics Test 2 Question Preview (ID: 1704)
Unity And Diversity.
TEACHERS: click here for quick copy question ID numbers.
Haploid numbers of chromosomes are usually found in the ***** of an organism.
a) tissues
b) body cells
c) sex cells
d) zygotes
Each human skin cell has ****** pairs of chromosomes.
a) 13
b) 18
c) 23
d) 46
The passing of traits from parents to offspring is ********
a) probability
b) heredity
c) recessive
d) meiosis
If you cross two rabbits that have the genotype Bb, how many possible genotypes can be found in the offspring?
a) one
b) two
c) three
d) four
Of the following, which is NOT a human blood phenotype?
a) O
b) AB
c) B
d) C
******* used plants to study the way traits are passed from parents to offspring.
a) Mendel
b) Punnett
c) Sutton
d) Allele
The set of instructions for each characteristics donated by the parent to the offspring is called****
a) mitosis
b) genes
c) heredity
d) meiosis
For the cross, pp (a white flower) and PP (a purple flower); what would the phenotype be?
a) all white
b) all tall
c) all purple
d) 1/2 white, 1/2 purple
In meiosis,
a) the chromosomes are copied twice.
b) the nucleus divides once.
c) four cells are produced from a single cell.
d) All of the above.
If you cross a white flower, pp, with a purple flower, PP, the possible genotypes of the offspring are
a) PP and pp
b) all Pp
c) all PP
d) all pp
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 1704 in the upper right hand corner or click here.
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 1704 in the upper right hand corner or click here.
TEACHERS / EDUCATORS
Log In | Sign Up / Register
Log In | Sign Up / Register