Ascientist is studying fruit fly wings. straight wings are dominant, and curly wings are recessive. which statement correctly describes the f1 generation of a straight winged parent is crossed with a curly winged parent and if both parents are true breeding?
answers:
the offspring will have two genes for straight wings
the offspring will produce only gametes that have genes for curly wings
the offspring will have one allele for straight wings and one allele for curly wings
the offspring will have only one kind of allele for the gene that determines wing type.
Answers: 2
Biology, 21.06.2019 19:00
What came first egg or chicken? and is tomato a vegetable or a fruit?
Answers: 1
Biology, 22.06.2019 02:00
What is an endocrine function? (apex) a.esophageal glands release mucus into the esophagus b.salivary glands release saliva into mouth c.swear glands release sweat to the skin d.the pineal gland releases melatonin into the bloodstream
Answers: 1
Biology, 22.06.2019 02:30
Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.
Answers: 2
Biology, 22.06.2019 03:30
How can a geological time scale best be reconstructed? a) comparing vestigial structures in living species b) comparing homologous structures in living species c) examining homologous structures in fossil remains d) examining the written records of scientists from past cultures
Answers: 1
Ascientist is studying fruit fly wings. straight wings are dominant, and curly wings are recessive....
Mathematics, 08.02.2021 21:50
English, 08.02.2021 21:50
Mathematics, 08.02.2021 21:50
Mathematics, 08.02.2021 21:50
Health, 08.02.2021 22:00