The ability to taste ptc is a dominant trait. if you cross a heterozygous taster with a non-taster, choose the correct answers below to complete the punnett square.
a. t
b. t
c. tt
d. tt
e. tt

Tt and tt

Explanation:

Dominant alleles are written with capital letters.

Recessive alleles are written with lowercase letters.

When an allele is dominant, the individual only needs one copy of it in order for the trait it codes to be expressed.

When an allele is recessive, the individual needs to have two copies of it in order for the trait it codes to be expressed.

Given the gene T/t, which determines the ability to taste PTC, there are 3 possible genotypes for a person:

The cross between a heterozygous taster with a non-taster would be:

ay

how are you

wyd

answer:

i don't believe the ocean is purple, but it might once have been:

as for the sky, according to nasa:

"sunlight reaches earth's atmosphere and is scattered in all directions by all the gases and particles in the air. blue light is scattered more than the other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time."