Biology
Biology, 15.11.2019 02:31, AquaTyrant9232

Two heterozygous purple-flowering pea plants are crossed. if purple is dominant over white, what are the expected phenotypic results?

a) 100% purple
b) 75%, purple, 25% white
c) 50%purple, 50% white
d) 25% purple, 75%white

answer
Answers: 3

Other questions on the subject: Biology

image
Biology, 21.06.2019 17:30, vanenav2003ovf1lz
What is an animal that lives by preying on other animals
Answers: 1
image
Biology, 22.06.2019 02:00, badpotterchris
How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.
Answers: 1
image
Biology, 22.06.2019 05:40, babyboogrocks5695
The body of water found at number 4 on the map above is the
Answers: 1
image
Biology, 22.06.2019 17:00, maleja2038
Some species of wasps are social. the queen starts a colony from scratch each spring. she builds a small nest, and lays and raises a group of female workers. the workers enlarge the nest while the queen continues to lay eggs. unfertilized eggs become males that mate with newly hatched females. all of the wasps except the newly fertilized females die by the summer. which best describes this behavior? a)it is beneficial only to the males that do not fertilize eggs. b)it is beneficial only to the female workers that are not fertilized. c)it is beneficial to each one of the individual colony members. d)it is beneficial to the whole species, but not to all of the individual members.
Answers: 1
Do you know the correct answer?
Two heterozygous purple-flowering pea plants are crossed. if purple is dominant over white, what are...

Questions in other subjects: