Heredity Practice (50)

Organize these options into the right categories

Groups:

(a) Homozygous

,

(b) Heterozygous

• Ww

• Ff

• RR

• aa

• Dd

• TT

• Ee

• Hh

• bb

• Mm

• zz

• GG

Organize these options into the right categories

Groups:

(a) Genotype

,

(b) Phenotype

• White Petals

• Gg

• Curly Hair

• QQ

• Homozygous Dominant

• jj

• Freckles

• Round Peas

• Heterozygous

• Green

• Homozygous Recessive

• Tall

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Match the following

• Heterozygous

• Rr

• Heterozygous

• RR

• Homozygous Recessive

• rr

• Homozygous Dominant

• 2 of the same alleles

• Homozygous

• 2 different alleles

Match the following

• Versions of a trait

• Heredity

• Genetic make-up of a person

• Phenotype

• Outward appearance

• Genotype

• Passing of traits down generations

• Allele

Tags

NGSS.HS-LS3-2

What do you call this type of allele?

Ll

What do you call this paired allele?

HH

What do you call this paired allele?

ii

A bird has the ​ (a)   pair Ee and is considered ​ (b)   . Ee is their ​ (c)   . The trait they express is having yellow feathers. That is their ​ (d)   .

• heterozygous
• allele
• genotype
• phenotype
• dominant
• recessive
• homozygous

A person's ​ (a)   is their paired alleles. Their ​ (b)   is the trait they show.

• genotype
• phenotype
• homozygous
• heterozygous

Match the following. Freckles are dominant to no freckles.

e

d

c

f

b

a

Homozygous Dominant

No Freckles

Homozygous Recessive

Freckles

Freckles (below the first one)

Heterozygous

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2