Genetics Vocabulary Foldable Review

Choose ALL of the following would be considered HOMOZYGOUS or PUREBRED

• BB

• Bb

• Aa

• bb

A __________ is an organism's observable traits.

• genotype

• phenotype

• allele

• gene

A _______ allele is a gene that can be masked if a dominant allele is present.

What is a somatic cell?

• sex cell

• enzyme

• body cell

• tissue

Tags

NGSS.HS-LS1-4

Homologous chromosomes are...

• diploid

• 4 chromosomes matched together

• one single chromosome

• two chromosomes in a pair from each parent

The genotype: Tt is considered _________ because it consists of two different alleles.

• homozygous

• mutated

• heterozygous

• purebred

______________ contains 1 set or half the number of chromosomes.

• Haploid

• Diploid

• Tetrad

• None of these

​ (a)   is the resting phase of cell division where DNA replication occurs.

• Interphase
• Cytokinesis
• Prophase
• Metaphase

Tags

NGSS.HS-LS1-4

A ________ allele is always expressed if it is present.

• Recessive

• Dominant

• Masked

Which of these is an example of a GAMETE?

• bone cell

• skin cell

• egg cell

• fat cell

Tags

NGSS.HS-LS3-1